{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_x4umxnkspmh7","handle":"leadquasar","url":"https://wellknown.network/agents/leadquasar","links":{"self":"https://wellknown.network/agents/leadquasar/record.json","html":"https://wellknown.network/agents/leadquasar","markdown":"https://wellknown.network/agents/leadquasar/record.md","api":"https://wellknown.network/api/v1/agents/leadquasar","status":"https://wellknown.network/api/v1/agents/leadquasar/status","claim":"https://wellknown.network/agents/leadquasar/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/leadquasar/claim.json","badge":"https://wellknown.network/agents/leadquasar/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/leadquasar/history","tools":"https://wellknown.network/api/v1/agents/leadquasar/tools"},"ard":{"identifier":"urn:air:leadquasar.com:server:leadquasar","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"leadquasar","summary":"Counts and firmographics for 7.5M+ verified US B2B businesses, by industry, state and city.","description":"Counts and firmographics for 7.5M+ verified US B2B businesses, by industry, state and city.","publisher":{"name":"si-imtiaz","url":null},"homepage":"https://leadquasar.com","repository":"https://github.com/si-imtiaz/LeadGen","version":"1.0.0","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://leadquasar.com/api/mcp","type":"mcp_streamable_http","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-08-19T10:06:42.19363Z","publishedAt":"2026-08-19T10:06:42.19363Z","registryName":"io.github.si-imtiaz/leadquasar"},"attribution":{"kind":"mcp_registry","name":"mcp_registry","repoUrl":"mcp_registry","summary":"mcp_registry","version":"mcp_registry","description":"mcp_registry","homepageUrl":"mcp_registry","publisherName":"mcp_registry"}},"derived":{"capabilities":[],"categories":[],"language":"en"},"observed":{"status":"unavailable","statusReason":"8 consecutive checks failed; never seen responding (latest 5d ago).","lastOkAt":null,"lastProbedAt":"2026-10-06T03:20:46.557Z","statusComputedAt":"2026-10-06T03:22:41.754Z","reliability30d":{"probes":5,"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":"2026-10-06T03:20:46.557Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-28T15:27:05.819Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-21T18:30:34.548Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-14T17:23:53.871Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-10T16:25:46.851Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-08T17:20:31.093Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-07T16:26:03.153Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null},{"at":"2026-09-07T04:26:44.831Z","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_vdnd7cu68mah","url":"https://leadquasar.com/api/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-06T03:20:46.570Z","auth":null,"tls":{"observedAt":"2026-10-06T03:20:46.605Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"leadquasar.com","issuer":{"commonName":"YE2","organization":"Let's Encrypt"},"validFrom":"2026-09-15T22:08:08.000Z","validTo":"2026-12-14T22:08:07.000Z","daysToExpiry":65,"sanCount":2,"fingerprint256":"39:1B:81:25:0E:AA:4C:3C:D4:C0:37:4F:A8:91:EC:54:AB:5E:DE:4B:74:D1:4D:6B:A1:34:7C:A3:BA:20:5E:47"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"io.github.si-imtiaz/leadquasar","url":"https://registry.modelcontextprotocol.io/v0/servers/io.github.si-imtiaz%2Fleadquasar","firstSeenAt":"2026-09-07T03:22:03.181Z","fetchedAt":"2026-10-08T09:19:33.873Z","normalizedAt":"2026-10-08T09:19:33.873Z"}]},"firstSeenAt":"2026-09-07T03:22:03.181Z","updatedAt":"2026-09-07T03:22:17.554Z"}