{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_rxp4hqjhjpfe","handle":"bulk-url-checker","url":"https://wellknown.network/agents/bulk-url-checker","links":{"self":"https://wellknown.network/agents/bulk-url-checker/record.json","html":"https://wellknown.network/agents/bulk-url-checker","markdown":"https://wellknown.network/agents/bulk-url-checker/record.md","api":"https://wellknown.network/api/v1/agents/bulk-url-checker","status":"https://wellknown.network/api/v1/agents/bulk-url-checker/status","claim":"https://wellknown.network/agents/bulk-url-checker/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/bulk-url-checker/claim.json","badge":"https://wellknown.network/agents/bulk-url-checker/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/bulk-url-checker/history","tools":"https://wellknown.network/api/v1/agents/bulk-url-checker/tools"},"ard":{"identifier":"urn:air:mcp.bulkurlchecker.com:server:bulk-url-checker","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"bulk-url-checker","summary":"Validate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1.","description":"Validate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1.","publisher":{"name":"carlosofscience","url":null},"homepage":null,"repository":"https://github.com/carlosofscience/url-checker-engine","version":"1.0.0","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://mcp.bulkurlchecker.com/mcp","type":"mcp_streamable_http","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-04-25T19:47:51.22264Z","publishedAt":"2026-04-25T19:47:51.22264Z","registryName":"io.github.carlosofscience/bulk-url-checker"},"attribution":{"kind":"mcp_registry","name":"mcp_registry","repoUrl":"mcp_registry","summary":"mcp_registry","version":"mcp_registry","description":"mcp_registry","publisherName":"mcp_registry"}},"derived":{"capabilities":[],"categories":[],"language":"es"},"observed":{"status":"unavailable","statusReason":"8 consecutive checks failed; never seen responding (latest 6d ago).","lastOkAt":null,"lastProbedAt":"2026-10-04T10:28:45.750Z","statusComputedAt":"2026-10-04T10:29:15.707Z","reliability30d":{"probes":4,"successRate":0,"p50Ms":null,"basis":"none","measures":{"availability":"availability","latency":"response time","tools":"not observed","summary":"No successful checks in the window."},"checks":{"total":4,"ok":0,"authBoundaryOk":0,"serviceOk":0,"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":"2026-10-04T10:28:45.750Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-27T23:28:16.470Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-21T01:23:25.123Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-13T17:22:53.211Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-09T23:29:07.882Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-08T01:20:07.603Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-07T00:20:18.609Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-06T12:25:15.489Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null}],"tools":null,"package":null,"toolSurface":null,"endpointFacts":[{"id":"ep_7tfjwbrt7a6e","url":"https://mcp.bulkurlchecker.com/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-09-27T23:28:16.458Z","auth":null,"tls":{"observedAt":"2026-09-27T23:28:16.622Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"mcp.bulkurlchecker.com","issuer":{"commonName":"YE2","organization":"Let's Encrypt"},"validFrom":"2026-08-16T04:41:08.000Z","validTo":"2026-11-14T04:41:07.000Z","daysToExpiry":34,"sanCount":1,"fingerprint256":"EE:16:67:47:07:0B:86:57:BD:40:79:2F:A2:8D:D0:32:6F:14:8C:46:44:CB:63:B2:F5:22:A0:B1:53:60:B3:59"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"io.github.carlosofscience/bulk-url-checker","url":"https://registry.modelcontextprotocol.io/v0/servers/io.github.carlosofscience%2Fbulk-url-checker","firstSeenAt":"2026-09-06T11:21:25.632Z","fetchedAt":"2026-10-10T06:21:18.198Z","normalizedAt":"2026-10-10T06:21:18.198Z"}]},"firstSeenAt":"2026-09-06T11:21:25.632Z","updatedAt":"2026-09-06T11:21:39.723Z"}