{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_m5gcdtk2ba4t","handle":"car-check","url":"https://wellknown.network/agents/car-check","links":{"self":"https://wellknown.network/agents/car-check/record.json","html":"https://wellknown.network/agents/car-check","markdown":"https://wellknown.network/agents/car-check/record.md","api":"https://wellknown.network/api/v1/agents/car-check","status":"https://wellknown.network/api/v1/agents/car-check/status","claim":"https://wellknown.network/agents/car-check/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/car-check/claim.json","badge":"https://wellknown.network/agents/car-check/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/car-check/history","tools":"https://wellknown.network/api/v1/agents/car-check/tools"},"ard":{"identifier":"urn:air:cars.openkrill.app:server:car-check","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"Car Check","summary":"Check a US car: decode a VIN, see recalls, crash ratings, owner complaints and fuel economy.","description":"Check a US car: decode a VIN, see recalls, crash ratings, owner complaints and fuel economy.","publisher":{"name":"app.openkrill","url":null},"homepage":"https://tools.openkrill.app/","repository":null,"version":"1.0.0","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://cars.openkrill.app/mcp","type":"mcp_streamable_http","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-10-03T11:36:40.457509Z","publishedAt":"2026-10-03T11:36:40.457509Z","registryName":"app.openkrill/cars"},"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":"knowledge.memory","name":"Agent Memory","confidence":0.885,"provenance":"derived"}],"categories":["knowledge"],"language":"en"},"observed":{"status":"live","statusReason":"Responded 5h ago.","lastOkAt":"2026-10-11T03:20:35.806Z","lastProbedAt":"2026-10-11T03:20:35.806Z","statusComputedAt":"2026-10-11T03:22:25.845Z","reliability30d":{"probes":19,"successRate":1,"p50Ms":23,"basis":"service","measures":{"availability":"availability","latency":"response time","tools":"tool surface observed","summary":"Checks reached the service itself."},"checks":{"total":19,"ok":19,"authBoundaryOk":0,"serviceOk":19,"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":"2026-10-11T03:20:35.806Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":14,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"}],"toolCount":6,"toolsHash":"8d9f02e4640d2801f559ae44b624be8f5b21dbc60e09e1e57cfb89cad9434ccb","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-10T20:28:12.356Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":55,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"}],"toolCount":6,"toolsHash":"8d9f02e4640d2801f559ae44b624be8f5b21dbc60e09e1e57cfb89cad9434ccb","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-10T13:24:34.519Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":20,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-10T06:26:22.118Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":29,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T23:30:14.020Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":38,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T17:28:38.604Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":16,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T11:26:01.631Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":22,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T04:28:32.761Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":45,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-08T22:23:29.915Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":14,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-08T15:24:33.796Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":36,"error":null,"detail":{"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"},{"name":"index_tools","description":"LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn keywords, jobs, feedba"}],"toolCount":7,"toolsHash":"57159919773a9ba1dfd0d4330ab24de89497532abc07cb9b5866b327c60ad89f","serverName":"cars","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}}],"tools":[{"name":"decode_vin","description":"Use this when the user gives a 17-character vehicle identification number (VIN) and wants to know what car it is, such as \"what car is 1HGCM82633A004353?\". Retu"},{"name":"get_vehicle_report","description":"Use this when the user wants an overview of a US car, such as \"give me a report on a 2016 Honda Civic\". Pass a VIN, or the year, make and model. Returns NHTSA 5"},{"name":"list_recalls","description":"Use this when the user asks about recalls for a car model, such as \"any recalls on a 2018 Toyota Camry?\". Pass the year, make and model and optionally a limit o"},{"name":"get_fuel_economy","description":"Use this when the user asks about mpg, electric range or fuel cost for a car, such as \"what mpg does a 2022 Toyota RAV4 hybrid get?\". Pass the year, make and mo"},{"name":"submit_feedback","description":"Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the m"},{"name":"get_feedback_reply","description":"Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket i"}],"package":null,"toolSurface":{"id":"ts_umgqr8aahfr2","endpointId":"ep_zjbtnrxbcpxt","hash":"8d9f02e4640d2801f559ae44b624be8f5b21dbc60e09e1e57cfb89cad9434ccb","toolCount":6,"serverName":"cars","serverVersion":"1.0.0","protocolVersion":"2025-06-18","firstSeenAt":"2026-10-10T20:28:12.361Z","lastSeenAt":"2026-10-11T03:20:35.819Z","observations":2,"toolNames":["decode_vin","get_vehicle_report","list_recalls","get_fuel_economy","submit_feedback","get_feedback_reply"],"distinctSurfaces":2},"endpointFacts":[{"id":"ep_zjbtnrxbcpxt","url":"https://cars.openkrill.app/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-10T06:26:22.118Z","auth":{"observedAt":"2026-10-10T06:26:22.157Z","authRequired":false,"scheme":null,"resourceMetadata":null,"authorizationServer":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false}},"tls":{"observedAt":"2026-10-10T06:26:22.171Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"openkrill.app","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-10-01T08:10:29.000Z","validTo":"2026-12-30T09:10:26.000Z","daysToExpiry":80,"sanCount":3,"fingerprint256":"30:27:B9:2A:68:00:21:EB:4F:FD:31:4E:45:B9:4D:09:1A:91:42:06:B9:3D:52:35:BF:B6:04:03:89:44:9A:40"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"app.openkrill/cars","url":"https://registry.modelcontextprotocol.io/v0/servers/app.openkrill%2Fcars","firstSeenAt":"2026-10-06T02:21:15.568Z","fetchedAt":"2026-10-09T01:21:47.131Z","normalizedAt":"2026-10-09T01:21:47.131Z"}]},"firstSeenAt":"2026-10-06T02:21:15.568Z","updatedAt":"2026-10-11T03:23:13.959Z"}