{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_rnu5h3f43bhh","handle":"cn-evidence","url":"https://wellknown.network/agents/cn-evidence","links":{"self":"https://wellknown.network/agents/cn-evidence/record.json","html":"https://wellknown.network/agents/cn-evidence","markdown":"https://wellknown.network/agents/cn-evidence/record.md","api":"https://wellknown.network/api/v1/agents/cn-evidence","status":"https://wellknown.network/api/v1/agents/cn-evidence/status","claim":"https://wellknown.network/agents/cn-evidence/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/cn-evidence/claim.json","badge":"https://wellknown.network/agents/cn-evidence/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/cn-evidence/history","tools":"https://wellknown.network/api/v1/agents/cn-evidence/tools"},"ard":{"identifier":"urn:air:cn-evidence-mcp-public.mikeyang7789.workers.dev:server:cn-evidence","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"CN Evidence","summary":"China company tools via MCP; separate HTTP x402 screening reports and QCC qualifications.","description":"China company tools via MCP; separate HTTP x402 screening reports and QCC qualifications.","publisher":{"name":"dev.workers.mikeyang7789.cn-evidence-mcp-public","url":null},"homepage":"https://yangchunhong3000.github.io/cn-evidence-public-docs/products.html","repository":null,"version":"0.1.4","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp","type":"mcp_streamable_http","auth":null,"probeable":true},{"url":"https://mcp.cnevidence.com/mcp","type":"mcp_streamable_http","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-10-13T13:23:38.939946Z","publishedAt":"2026-10-13T13:23:38.939946Z","registryName":"dev.workers.mikeyang7789.cn-evidence-mcp-public/cn-evidence"},"attribution":{"kind":"mcp_registry","name":"mcp_registry","summary":"mcp_registry","version":"mcp_registry","description":"mcp_registry","homepageUrl":"mcp_registry","publisherName":"mcp_registry"}},"derived":{"capabilities":[{"slug":"documents.contracts","name":"Contracts & Legal","confidence":1,"provenance":"derived"},{"slug":"analytics.reporting","name":"Reporting & Dashboards","confidence":0.885,"provenance":"derived"},{"slug":"content.translation","name":"Translation","confidence":0.569,"provenance":"derived"},{"slug":"security.identity","name":"Identity & Access","confidence":0.525,"provenance":"derived"},{"slug":"content.writing","name":"Writing & Editing","confidence":0.51,"provenance":"derived"},{"slug":"commerce.payments","name":"Payments","confidence":0.51,"provenance":"derived"}],"categories":["analytics","commerce","content","documents","security"],"language":"en"},"observed":{"status":"live","statusReason":"Responded 4h ago.","lastOkAt":"2026-10-23T19:29:53.032Z","lastProbedAt":"2026-10-23T19:29:53.032Z","statusComputedAt":"2026-10-23T19:32:04.630Z","reliability30d":{"probes":225,"successRate":0.9911,"p50Ms":524,"basis":"service","measures":{"availability":"availability","latency":"response time","tools":"tool surface observed","summary":"Checks reached the service itself."},"checks":{"total":217,"ok":215,"authBoundaryOk":0,"serviceOk":215,"note":"Counted from the observation rows for the window, checks of the server only (HTTP, A2A card, MCP initialize). ok = authBoundaryOk + serviceOk. `probes` is the sum of daily rollups and includes registry checks, so it can differ from `total`."}},"latestObservations":[{"at":"2026-10-23T19:29:53.032Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":548,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T18:25:46.682Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":566,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T13:26:46.082Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":625,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T11:26:47.369Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":529,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T06:27:45.716Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":508,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T05:31:15.850Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":551,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T00:29:58.387Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":541,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T22:28:31.299Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":509,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T17:30:57.907Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":557,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T16:28:29.693Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":600,"error":null,"detail":{"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"toolCount":71,"toolsHash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","serverName":"CN Evidence","capabilities":["experimental","prompts","resources","tools"],"serverVersion":"1.30.0","protocolVersion":"2025-06-18"}}],"tools":[{"name":"resolve_china_company","description":"Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; in"},{"name":"get_china_supplier_evidence_basic","description":"0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Re"},{"name":"get_china_supplier_evidence_full","description":"0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or aut"},{"name":"get_cn_data_tool_schema","description":"Free local schema and price lookup for an enabled data tool; no upstream request."},{"name":"cn_data_v3_administrative_penalty","description":"查询行政处罚决定、公示日期及处罚内容。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_app_detail","description":"查询单个 APP 详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list"},{"name":"cn_data_v3_app_list","description":"Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The"},{"name":"cn_data_v3_application_count","description":"查询企业 APP 与小程序数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_bid_count","description":"查询企业招投标数量概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying reco"},{"name":"cn_data_v3_bid_header","description":"查询企业招投标发布渠道统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed comple"},{"name":"cn_data_v3_branch_org_list","description":"Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_business_risk_count","description":"查询经营异常、行政处罚及风险总数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_cases_info_detail","description":"查询单条立案信息详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_inf"},{"name":"cn_data_v3_cases_info_list","description":"Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination i"},{"name":"cn_data_v3_certificate_count","description":"查询企业资质证书整体数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_certificate_overview","description":"查询企业证书相关概览信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_company_detail","description":"Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pa"},{"name":"cn_data_v3_company_tag","description":"查询企业规模、联系方式等标签信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed com"},{"name":"cn_data_v3_court_notice_detail","description":"查询单条法院公告详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_not"},{"name":"cn_data_v3_court_notice_list","description":"Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list "},{"name":"cn_data_v3_court_trial_list","description":"查询开庭案号、案由及当事人信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_customs_count","description":"查询企业海关信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_honor_count","description":"查询企业荣誉数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_industrial_change","description":"Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination "},{"name":"cn_data_v3_intellectual_count","description":"查询专利、商标、软著和作品数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_judicial_count","description":"查询失信、被执行、限高、裁判文书等司法风险计数。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the und"},{"name":"cn_data_v3_juridical_person_company","description":"查询法定代表人关联企业、经营状态及成立日期。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most"},{"name":"cn_data_v3_key_person_list","description":"Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. "},{"name":"cn_data_v3_law_list","description":"查询企业裁判文书列表。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_license_list","description":"Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input."},{"name":"cn_data_v3_listed_company","description":"查询上市日期、交易所、股票代码、板块和市值。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array o"},{"name":"cn_data_v3_media_count","description":"查询微信公众号、微博与新闻舆情数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_minapp_detail","description":"查询单个小程序详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_lis"},{"name":"cn_data_v3_minapp_list","description":"Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The l"},{"name":"cn_data_v3_news_header","description":"查询企业新闻来源统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying recor"},{"name":"cn_data_v3_operation_exception","description":"查询列入经营异常名录原因、日期及移出信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most "},{"name":"cn_data_v3_patent_apply_trend","description":"查询专利申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_header","description":"查询专利法律状态和专利类型概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_patent_law_count","description":"查询专利法律状态统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_publication_trend","description":"查询专利公开年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_patent_type_count","description":"查询专利类型分布统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_promotion_keyword","description":"查询企业线上推广关键词。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_promotion_overview","description":"查询企业线上推广整体情况。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying rec"},{"name":"cn_data_v3_recruit_count","description":"查询企业招聘岗位数量与概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying re"},{"name":"cn_data_v3_register_header","description":"查询建筑资质注册人员类别统计。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying r"},{"name":"cn_data_v3_shareholder_list","description":"Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. T"},{"name":"cn_data_v3_sina","description":"查询企业机构微博信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no"},{"name":"cn_data_v3_software_list","description":"Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination i"},{"name":"cn_data_v3_standard_count","description":"查询企业标准数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record "},{"name":"cn_data_v3_standard_detail","description":"查询单条企业标准详情。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_"},{"name":"cn_data_v3_standard_list","description":"查询企业标准名称、级别和状态。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_tax_basic","description":"查询纳税人类型、状态及税务基础信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_tax_credit","description":"Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination inpu"},{"name":"cn_data_v3_tax_overdue","description":"查询欠税金额、公告日期和所属税务机关。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 "},{"name":"cn_data_v3_tax_punishment_list","description":"查询税务重大违法案件与公布信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 row"},{"name":"cn_data_v3_termination_overview","description":"查询终本案件金额和履行情况概览。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying "},{"name":"cn_data_v3_trademark_apply_trend","description":"查询商标申请年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_register_trend","description":"查询商标注册年份趋势。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_trademark_status_count","description":"查询各商标状态数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete h"},{"name":"cn_data_v3_trademark_type_count","description":"查询商标国际分类分布。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete "},{"name":"cn_data_v3_website_count","description":"查询企业网站备案与 IP 信息数量。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_ip","description":"查询域名、IP 地址及归属地。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows"},{"name":"cn_data_v3_website_modules","description":"识别网站客服、注册登录等功能模块。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_website_record","description":"查询网站名称、域名、备案号与许可证。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 r"},{"name":"cn_data_v3_website_seo","description":"查询网站权重、收录和 SEO 指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlyin"},{"name":"cn_data_v3_website_tech","description":"查询网站技术、域名年龄与标准指标。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying"},{"name":"cn_data_v3_wechat","description":"查询企业微信公众号信息。\nNo independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, n"},{"name":"cn_data_v3_work_list","description":"Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The lis"},{"name":"get_china_report_options","description":"Free report plans, exact price, contract, scope and availability. No provider query or payment."},{"name":"get_china_company_report","description":"Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choo"},{"name":"recover_china_company_report","description":"Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provid"}],"package":null,"toolSurface":{"id":"ts_fnrumwn84dkc","endpointId":"ep_9364939fk2f8","hash":"cf2379a89647b9946ec588dd3f71dd400043e1e1161781cfc4dd3995441c0791","toolCount":71,"serverName":"CN Evidence","serverVersion":"1.30.0","protocolVersion":"2025-06-18","firstSeenAt":"2026-10-15T23:26:10.294Z","lastSeenAt":"2026-10-23T19:29:53.041Z","observations":29,"toolNames":["resolve_china_company","get_china_supplier_evidence_basic","get_china_supplier_evidence_full","get_cn_data_tool_schema","cn_data_v3_administrative_penalty","cn_data_v3_app_detail","cn_data_v3_app_list","cn_data_v3_application_count","cn_data_v3_bid_count","cn_data_v3_bid_header","cn_data_v3_branch_org_list","cn_data_v3_business_risk_count","cn_data_v3_cases_info_detail","cn_data_v3_cases_info_list","cn_data_v3_certificate_count","cn_data_v3_certificate_overview","cn_data_v3_company_detail","cn_data_v3_company_tag","cn_data_v3_court_notice_detail","cn_data_v3_court_notice_list","cn_data_v3_court_trial_list","cn_data_v3_customs_count","cn_data_v3_honor_count","cn_data_v3_industrial_change","cn_data_v3_intellectual_count","cn_data_v3_judicial_count","cn_data_v3_juridical_person_company","cn_data_v3_key_person_list","cn_data_v3_law_list","cn_data_v3_license_list","cn_data_v3_listed_company","cn_data_v3_media_count","cn_data_v3_minapp_detail","cn_data_v3_minapp_list","cn_data_v3_news_header","cn_data_v3_operation_exception","cn_data_v3_patent_apply_trend","cn_data_v3_patent_header","cn_data_v3_patent_law_count","cn_data_v3_patent_publication_trend","cn_data_v3_patent_type_count","cn_data_v3_promotion_keyword","cn_data_v3_promotion_overview","cn_data_v3_recruit_count","cn_data_v3_register_header","cn_data_v3_shareholder_list","cn_data_v3_sina","cn_data_v3_software_list","cn_data_v3_standard_count","cn_data_v3_standard_detail","cn_data_v3_standard_list","cn_data_v3_tax_basic","cn_data_v3_tax_credit","cn_data_v3_tax_overdue","cn_data_v3_tax_punishment_list","cn_data_v3_termination_overview","cn_data_v3_trademark_apply_trend","cn_data_v3_trademark_register_trend","cn_data_v3_trademark_status_count","cn_data_v3_trademark_type_count","cn_data_v3_website_count","cn_data_v3_website_ip","cn_data_v3_website_modules","cn_data_v3_website_record","cn_data_v3_website_seo","cn_data_v3_website_tech","cn_data_v3_wechat","cn_data_v3_work_list","get_china_report_options","get_china_company_report","recover_china_company_report"],"distinctSurfaces":15},"endpointFacts":[{"id":"ep_erw5bmu64wb4","url":"https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-20T06:24:49.809Z","auth":{"observedAt":"2026-10-20T06:24:50.313Z","authRequired":false,"scheme":null,"resourceMetadata":null,"authorizationServer":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false}},"tls":{"observedAt":"2026-10-20T06:24:50.333Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"mikeyang7789.workers.dev","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-09-08T03:41:11.000Z","validTo":"2026-12-07T04:39:48.000Z","daysToExpiry":44,"sanCount":2,"fingerprint256":"E8:7C:5A:26:96:2A:5A:D8:EE:D6:D6:49:8C:FD:3F:8F:82:32:26:F9:D0:2E:3C:ED:92:1F:07:F5:08:40:01:35"}},{"id":"ep_9364939fk2f8","url":"https://mcp.cnevidence.com/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-20T08:30:31.748Z","auth":{"observedAt":"2026-10-20T08:30:32.322Z","authRequired":false,"scheme":null,"resourceMetadata":null,"authorizationServer":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false}},"tls":{"observedAt":"2026-10-20T08:30:32.346Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"cnevidence.com","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-09-11T18:34:11.000Z","validTo":"2026-12-10T19:34:08.000Z","daysToExpiry":47,"sanCount":3,"fingerprint256":"04:FD:E7:87:81:FA:97:52:E3:3D:96:62:49:5F:C6:17:81:5E:C1:A9:76:81:41:E8:67:77:2A:E4:CE:C4:9E:D8"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"dev.workers.mikeyang7789.cn-evidence-mcp-public/cn-evidence","url":"https://registry.modelcontextprotocol.io/v0/servers/dev.workers.mikeyang7789.cn-evidence-mcp-public%2Fcn-evidence","firstSeenAt":"2026-09-11T22:18:08.639Z","fetchedAt":"2026-10-22T06:18:35.114Z","normalizedAt":"2026-10-22T06:18:35.114Z"}]},"firstSeenAt":"2026-09-11T22:18:08.639Z","updatedAt":"2026-10-23T19:34:07.866Z"}