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The endpoint exists and enforces authentication; nothing behind that boundary — tools, behaviour, service health — has been observed."},"checks":{"total":107,"ok":107,"authBoundaryOk":107,"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":"2026-10-11T05:25:40.691Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":1031,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-10T23:21:59.486Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":1000,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-10T16:31:30.545Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":987,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-10T09:25:14.128Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":959,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-10T03:25:08.143Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":1001,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-09T20:30:51.770Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":950,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-09T14:32:36.702Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":1018,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-09T08:28:40.854Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":1184,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-09T02:26:47.123Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":989,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}},{"at":"2026-10-08T19:22:49.460Z","kind":"mcp_initialize","ok":true,"httpStatus":401,"latencyMs":1031,"error":null,"detail":{"authRequired":true,"wwwAuthenticate":"Bearer error=\"invalid_token\", error_description=\"Authentication failed. The provided bearer token is invalid, expired, or no longer recognized by the server. To resolve: clear authentication tokens in"}}],"tools":null,"package":null,"toolSurface":null,"endpointFacts":[{"id":"ep_269x7b5a3ex5","url":"https://mcp.xplainable.io/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-10T03:25:08.135Z","auth":{"observedAt":"2026-10-10T03:25:10.034Z","authRequired":true,"scheme":"Bearer","resourceMetadata":{"url":"https://mcp.xplainable.io/.well-known/oauth-protected-resource/mcp","resource":"https://mcp.xplainable.io/mcp","authorizationServers":["https://mcp.xplainable.io/"],"scopesSupported":["openid"]},"authorizationServer":{"url":"https://mcp.xplainable.io/.well-known/oauth-authorization-server","issuer":"https://mcp.xplainable.io/","grantTypesSupported":["authorization_code","refresh_token"],"codeChallengeMethodsSupported":["S256"],"tokenEndpointAuthMethodsSupported":["client_secret_post","client_secret_basic"],"dynamicClientRegistration":true,"dpopSigningAlgValuesSupported":[],"clientIdMetadataDocumentSupported":null},"conformance":{"dpop":false,"rfc8414":true,"rfc9728":true,"pkceS256":true,"clientIdMetadataDocument":false,"dynamicClientRegistration":true}},"tls":{"observedAt":"2026-10-10T03:25:10.049Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"mcp.xplainable.io","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-08-26T04:28:02.000Z","validTo":"2026-11-24T05:27:58.000Z","daysToExpiry":43,"sanCount":1,"fingerprint256":"5B:92:50:B9:E6:2C:FB:D1:DA:C7:AD:69:4C:09:B9:B7:6C:AD:59:CC:60:75:C5:C3:63:A7:83:0F:99:80:3A:31"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"io.github.xplainable/xplainable-mcp-server","url":"https://registry.modelcontextprotocol.io/v0/servers/io.github.xplainable%2Fxplainable-mcp-server","firstSeenAt":"2026-09-07T06:18:12.248Z","fetchedAt":"2026-10-08T16:20:52.305Z","normalizedAt":"2026-10-08T16:20:52.305Z"}]},"firstSeenAt":"2026-09-07T06:18:12.248Z","updatedAt":"2026-09-07T06:18:37.880Z"}