{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_gb6njzn6rty4","handle":"x402-format-checker","url":"https://wellknown.network/agents/x402-format-checker","links":{"self":"https://wellknown.network/agents/x402-format-checker/record.json","html":"https://wellknown.network/agents/x402-format-checker","markdown":"https://wellknown.network/agents/x402-format-checker/record.md","api":"https://wellknown.network/api/v1/agents/x402-format-checker","status":"https://wellknown.network/api/v1/agents/x402-format-checker/status","claim":"https://wellknown.network/agents/x402-format-checker/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/x402-format-checker/claim.json","badge":"https://wellknown.network/agents/x402-format-checker/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/x402-format-checker/history","tools":"https://wellknown.network/api/v1/agents/x402-format-checker/tools"},"ard":{"identifier":"urn:air:validate.crewofthecaptain.com:server:x402-format-checker","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"x402 Format Checker","summary":"IBAN, EU VAT, NIP, REGON, PESEL, email checks. Only $0.001 (0.1 cent) per check via x402 on Base","description":"IBAN, EU VAT, NIP, REGON, PESEL, email checks. Only $0.001 (0.1 cent) per check via x402 on Base","publisher":{"name":"com.crewofthecaptain","url":null},"homepage":"https://validate.crewofthecaptain.com/","repository":null,"version":"1.3.0","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://validate.crewofthecaptain.com/mcp","type":"mcp_streamable_http","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-10-11T15:46:52.468004Z","publishedAt":"2026-10-11T15:46:52.468004Z","registryName":"com.crewofthecaptain/format-checker"},"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":"productivity.email","name":"Email","confidence":0.859,"provenance":"derived"},{"slug":"commerce.payments","name":"Payments","confidence":0.51,"provenance":"derived"}],"categories":["commerce","productivity"],"language":"en"},"observed":{"status":"live","statusReason":"Responded 2h ago.","lastOkAt":"2026-10-24T05:28:27.509Z","lastProbedAt":"2026-10-24T05:28:27.509Z","statusComputedAt":"2026-10-24T05:31:36.781Z","reliability30d":{"probes":45,"successRate":1,"p50Ms":59,"basis":"service","measures":{"availability":"availability","latency":"response time","tools":"tool surface observed","summary":"Checks reached the service itself."},"checks":{"total":45,"ok":45,"authBoundaryOk":0,"serviceOk":45,"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":"2026-10-24T05:28:27.509Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":64,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T22:24:12.039Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":43,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T15:28:35.106Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":66,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T08:30:03.635Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":209,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-23T01:29:50.601Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":61,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T18:33:43.157Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":120,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T11:35:56.536Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":58,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T05:33:50.872Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":41,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-21T22:32:27.000Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":28,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-21T16:36:08.809Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":75,"error":null,"detail":{"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"toolCount":7,"toolsHash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","serverName":"x402 Format Checker","capabilities":["tools"],"serverVersion":"1.3.0","protocolVersion":"2025-06-18"}}],"tools":[{"name":"list_types","description":"List the available checks, price, network and payment details (free). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base."},{"name":"validate_iban","description":"IBAN: country length + ISO 13616 mod-97 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; th"},{"name":"validate_eu_vat","description":"EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, vali"},{"name":"validate_pl_nip","description":"Polish NIP tax id: 10 digits + weighted mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reas"},{"name":"validate_pl_regon","description":"Polish REGON: 9 or 14 digits + mod-11 checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason}; the "},{"name":"validate_pl_pesel","description":"Polish PESEL: checksum + encoded birth date and sex. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalized, reason};"},{"name":"validate_email","description":"Email address syntax (dot-atom local part, LDH domain; no DNS). Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. Returns {type, valid, normalize"}],"package":null,"toolSurface":{"id":"ts_auzbu3d4nkca","endpointId":"ep_t6sttjaffhf4","hash":"2e230e084b5909cadd7081261b928db55f1f85396a42ed791316cef09520a535","toolCount":7,"serverName":"x402 Format Checker","serverVersion":"1.3.0","protocolVersion":"2025-06-18","firstSeenAt":"2026-10-12T01:27:29.839Z","lastSeenAt":"2026-10-24T05:28:27.516Z","observations":45,"toolNames":["list_types","validate_iban","validate_eu_vat","validate_pl_nip","validate_pl_regon","validate_pl_pesel","validate_email"],"distinctSurfaces":1},"endpointFacts":[{"id":"ep_t6sttjaffhf4","url":"https://validate.crewofthecaptain.com/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-23T15:28:35.120Z","auth":{"observedAt":"2026-10-23T15:28:35.139Z","authRequired":false,"scheme":null,"resourceMetadata":null,"authorizationServer":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false}},"tls":{"observedAt":"2026-10-23T15:28:35.154Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"crewofthecaptain.com","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-10-11T14:46:12.000Z","validTo":"2027-01-09T15:46:08.000Z","daysToExpiry":77,"sanCount":3,"fingerprint256":"00:8E:C1:6B:30:9F:49:0D:FB:FE:91:A3:2B:A2:4B:2E:50:D5:B2:1F:C6:68:D9:6A:FC:BC:7D:C5:79:AE:BC:41"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"com.crewofthecaptain/format-checker","url":"https://registry.modelcontextprotocol.io/v0/servers/com.crewofthecaptain%2Fformat-checker","firstSeenAt":"2026-10-12T01:22:55.301Z","fetchedAt":"2026-10-21T16:24:15.282Z","normalizedAt":"2026-10-21T16:24:15.282Z"}]},"firstSeenAt":"2026-10-12T01:22:55.301Z","updatedAt":"2026-10-24T05:33:19.465Z"}