{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_uphrx5gv3df4","handle":"yaktool-mcp","url":"https://wellknown.network/agents/yaktool-mcp","links":{"self":"https://wellknown.network/agents/yaktool-mcp/record.json","html":"https://wellknown.network/agents/yaktool-mcp","markdown":"https://wellknown.network/agents/yaktool-mcp/record.md","api":"https://wellknown.network/api/v1/agents/yaktool-mcp","status":"https://wellknown.network/api/v1/agents/yaktool-mcp/status","claim":"https://wellknown.network/agents/yaktool-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","badge":"https://wellknown.network/agents/yaktool-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:yaktool-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"yaktool-mcp","summary":"73 precision tools for product data and business documents, as a local MCP server. GTIN/EAN/UPC, Google Shopping feeds, Shopify CSV, safe CSV⇄XLSX conversion, Digital Link QR, GS1, ISBN, VIN, IMEI, IBAN, Peppol, XRechnung and more. Deterministic, rule-doc","description":"73 precision tools for product data and business documents, as a local MCP server. GTIN/EAN/UPC, Google Shopping feeds, Shopify CSV, safe CSV⇄XLSX conversion, Digital Link QR, GS1, ISBN, VIN, IMEI, IBAN, Peppol, XRechnung and more. Deterministic, rule-doc","publisher":{"name":"marginchan","url":null},"homepage":"https://yaktool.com/mcp","repository":null,"version":"0.4.2","license":"MIT","protocols":["mcp"],"tags":["mcp","model-context-protocol","mcp-server","validation","gtin","ean","upc","barcode","ecommerce","product-feed","google-shopping","shopify","gs1","isbn","peppol","xrechnung","agent-tools"],"pricing":null,"endpoints":[{"url":"npm:yaktool-mcp","type":"package_npm","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":{"npmKeywords":["mcp","model-context-protocol","mcp-server","validation","gtin","ean","upc","barcode","ecommerce","product-feed","google-shopping","shopify","gs1","isbn","peppol","xrechnung","agent-tools"]},"attribution":{"kind":"npm","name":"npm","license":"npm","summary":"npm","version":"npm","description":"npm","homepageUrl":"npm","publisherName":"npm"}},"derived":{"capabilities":[{"slug":"commerce.ecommerce","name":"E-commerce Operations","confidence":1,"provenance":"declared"},{"slug":"data.news","name":"News & Feeds","confidence":0.967,"provenance":"derived"},{"slug":"documents.spreadsheets","name":"Spreadsheets","confidence":0.722,"provenance":"derived"}],"categories":["commerce","data","documents"]},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"yaktool-mcp","registry":"npm","observedAt":"2026-09-05T13:36:04.268Z","publishedAt":"2026-08-26T04:02:06.474Z","latestVersion":"0.4.2","weeklyDownloads":1231}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"npm","key":"yaktool-mcp","url":"https://www.npmjs.com/package/yaktool-mcp","firstSeenAt":"2026-09-05T13:35:15.358Z","fetchedAt":"2026-09-05T13:35:15.358Z","normalizedAt":"2026-09-05T13:35:15.358Z"}]},"firstSeenAt":"2026-09-05T13:35:15.358Z","updatedAt":"2026-09-05T13:36:04.268Z"}