{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_spgnudf7y44f","handle":"horizon-fidelity-monitor","url":"https://wellknown.network/agents/horizon-fidelity-monitor","links":{"self":"https://wellknown.network/agents/horizon-fidelity-monitor/record.json","html":"https://wellknown.network/agents/horizon-fidelity-monitor","markdown":"https://wellknown.network/agents/horizon-fidelity-monitor/record.md","api":"https://wellknown.network/api/v1/agents/horizon-fidelity-monitor","status":"https://wellknown.network/api/v1/agents/horizon-fidelity-monitor/status","claim":"https://wellknown.network/agents/horizon-fidelity-monitor/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/horizon-fidelity-monitor/claim.json","badge":"https://wellknown.network/agents/horizon-fidelity-monitor/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/horizon-fidelity-monitor/history","tools":"https://wellknown.network/api/v1/agents/horizon-fidelity-monitor/tools"},"ard":{"identifier":"urn:air:horizon.leocelis.com:server:horizon-fidelity-monitor","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"Horizon Fidelity Monitor","summary":"Tracks conversation health in real time — drift, desync, and causal collapse — for any AI agent.","description":"Tracks conversation health in real time — drift, desync, and causal collapse — for any AI agent.","publisher":{"name":"leocelis","url":null},"homepage":"https://leocelis.github.io/horizon","repository":"https://github.com/leocelis/horizon","version":"0.2.1","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://horizon.leocelis.com/sse","type":"mcp_sse","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-05-06T23:14:11.413858Z","publishedAt":"2026-05-06T23:14:11.413858Z","registryName":"io.github.leocelis/horizon-fidelity-monitor"},"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":"live","statusReason":"Responded 2h ago.","lastOkAt":"2026-10-10T08:31:43.428Z","lastProbedAt":"2026-10-10T08:31:43.428Z","statusComputedAt":"2026-10-10T08:34:02.701Z","reliability30d":{"probes":111,"successRate":1,"p50Ms":436,"basis":"auth_boundary","measures":{"availability":"authentication boundary reached","latency":"time to authentication response","tools":"not measured — authentication required","summary":"Every successful check was an authentication response (401/403). The endpoint exists and enforces authentication; nothing behind that boundary — tools, behaviour, service health — has been observed."},"checks":{"total":109,"ok":109,"authBoundaryOk":109,"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":"2026-10-10T08:31:43.428Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":503,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-10T01:24:12.742Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":465,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-09T18:26:37.133Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":490,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-09T12:28:07.841Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":472,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-09T05:26:54.118Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":461,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-08T23:22:00.885Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":457,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-08T16:27:42.328Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":455,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-08T09:23:18.494Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":474,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-08T03:24:10.988Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":172,"error":null,"detail":{"authRequired":true}},{"at":"2026-10-07T21:28:13.875Z","kind":"http_get","ok":true,"httpStatus":401,"latencyMs":485,"error":null,"detail":{"authRequired":true}}],"tools":null,"package":null,"toolSurface":null,"endpointFacts":[{"id":"ep_kww5fbfbnh7u","url":"https://horizon.leocelis.com/sse","type":"mcp_sse","factsCheckedAt":"2026-10-10T08:31:43.422Z","auth":{"observedAt":"2026-10-10T08:31:44.407Z","authRequired":true,"scheme":null,"resourceMetadata":null,"authorizationServer":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false}},"tls":{"observedAt":"2026-10-10T08:31:44.419Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"horizon.leocelis.com","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-09-02T04:40:47.000Z","validTo":"2026-12-01T05:40:40.000Z","daysToExpiry":51,"sanCount":1,"fingerprint256":"1D:79:26:F2:6F:D7:5F:A1:8C:13:66:05:B2:D5:9C:40:1E:50:AA:AA:D5:75:7E:46:0C:78:C7:FB:C3:C1:F5:85"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"io.github.leocelis/horizon-fidelity-monitor","url":"https://registry.modelcontextprotocol.io/v0/servers/io.github.leocelis%2Fhorizon-fidelity-monitor","firstSeenAt":"2026-09-06T17:21:41.053Z","fetchedAt":"2026-10-07T16:19:56.913Z","normalizedAt":"2026-10-07T16:19:56.913Z"}]},"firstSeenAt":"2026-09-06T17:21:41.053Z","updatedAt":"2026-09-06T17:22:13.611Z"}