{
 "id": "com.datahubz/attest-verify",
 "name": "Attest by DataHubz (verify only)",
 "description": "Verify Attest agreements, stamp codes, receipts, proofs and SHA-256 fingerprints, with no sign-in.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://attest.datahubz.com/mcp/verify"
 },
 "website": "https://attest.datahubz.com/docs/connector#verify-only",
 "version": "1.0.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 16,
  "successes": 16,
  "successRate": 1,
  "consecutiveSuccesses": 16,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T20:45:44.449Z",
  "lastLatencyMs": 8429,
  "toolsAdvertised": 1,
  "method": "MCP initialize + tools/list from Faceabot, identified as FaceabotProbe/1.0 plus, when the server declares a read-only tool (readOnlyHint), one call of that tool with a neutral sample input to check it really returns a result. Servers on the 2026-07-28 MCP revision (no initialize handshake) get the same checks in that revision",
  "work": {
   "verdict": "not_working",
   "tool": "verify_record",
   "attempts": 16,
   "successes": 0,
   "successRate": 0,
   "consecutiveSuccesses": 0,
   "lastStatus": "tool_error",
   "lastMs": 2343,
   "sampleInput": "{\"query\":\"hello world\"}",
   "method": "Faceabot calls one read-only tool (annotations.readOnlyHint) with a neutral sample input and checks that it returns a non-empty result without error."
  }
 },
 "details": "https://faceabot.com/api/catalog?id=com.datahubz%2Fattest-verify",
 "page": "https://faceabot.com/tools/com.datahubz/attest-verify",
 "badge": {
  "image": "https://faceabot.com/badge/com.datahubz/attest-verify.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/com.datahubz/attest-verify.svg)](https://faceabot.com/tools/com.datahubz/attest-verify)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T20:45:44.449Z",
   "ok": 1,
   "status": "ok",
   "ms": 8429,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-19T07:50:44.394Z",
   "ok": 1,
   "status": "ok",
   "ms": 8309,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-18T15:10:44.714Z",
   "ok": 1,
   "status": "ok",
   "ms": 6820,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-18T04:30:47.506Z",
   "ok": 1,
   "status": "ok",
   "ms": 7075,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-17T20:30:46.557Z",
   "ok": 1,
   "status": "ok",
   "ms": 8055,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-17T12:05:45.276Z",
   "ok": 1,
   "status": "ok",
   "ms": 6704,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-17T04:20:51.347Z",
   "ok": 1,
   "status": "ok",
   "ms": 8110,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-16T20:40:48.892Z",
   "ok": 1,
   "status": "ok",
   "ms": 5668,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-16T13:31:24.333Z",
   "ok": 1,
   "status": "ok",
   "ms": 8657,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-16T06:31:54.990Z",
   "ok": 1,
   "status": "ok",
   "ms": 8090,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-15T23:36:19.098Z",
   "ok": 1,
   "status": "ok",
   "ms": 7538,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-15T16:36:17.341Z",
   "ok": 1,
   "status": "ok",
   "ms": 7928,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-15T09:56:02.286Z",
   "ok": 1,
   "status": "ok",
   "ms": 4740,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-15T03:25:30.930Z",
   "ok": 1,
   "status": "ok",
   "ms": 4591,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-14T21:00:22.392Z",
   "ok": 1,
   "status": "ok",
   "ms": 8646,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-14T14:30:51.136Z",
   "ok": 1,
   "status": "ok",
   "ms": 4991,
   "f_status": "tool_error"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 1,
  "declaredReadOnly": 1,
  "declaredCanWrite": 0,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "6f362b5e7166bc9ebc90a6ef2d9ecaf6",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T20:30:46.732Z",
  "protocol": "2025-06-18",
  "warnings": [],
  "note": "Facts observed by Faceabot when it last read this server's tool list. 'Can write' counts tools not declared read-only (annotations are self-declared). A changed fingerprint means tool names, descriptions or schemas changed since Faceabot first saw them: re-check before trusting an earlier approval."
 }
}