{
 "id": "io.github.siddhi-bansal/herald",
 "name": "Herald",
 "description": "Report where a website got in your way, and get known problems other agents hit there first.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://api.useherald.dev/mcp"
 },
 "website": "https://useherald.dev",
 "version": "0.2.1",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 16,
  "successes": 16,
  "successRate": 1,
  "consecutiveSuccesses": 16,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T20:25:43.697Z",
  "lastLatencyMs": 6710,
  "toolsAdvertised": 2,
  "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": "proven_working",
   "tool": "get_site_tips",
   "attempts": 16,
   "successes": 16,
   "successRate": 1,
   "consecutiveSuccesses": 16,
   "lastStatus": "ok",
   "lastMs": 2991,
   "sampleInput": "{\"site\":\"https://example.com\"}",
   "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=io.github.siddhi-bansal%2Fherald",
 "page": "https://faceabot.com/tools/io.github.siddhi-bansal/herald",
 "badge": {
  "image": "https://faceabot.com/badge/io.github.siddhi-bansal/herald.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.github.siddhi-bansal/herald.svg)](https://faceabot.com/tools/io.github.siddhi-bansal/herald)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T20:25:43.697Z",
   "ok": 1,
   "status": "ok",
   "ms": 6710,
   "f_status": "ok"
  },
  {
   "at": "2026-10-19T07:20:40.994Z",
   "ok": 1,
   "status": "ok",
   "ms": 5291,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T14:45:41.997Z",
   "ok": 1,
   "status": "ok",
   "ms": 5796,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T04:20:42.011Z",
   "ok": 1,
   "status": "ok",
   "ms": 4928,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T20:20:42.098Z",
   "ok": 1,
   "status": "ok",
   "ms": 5610,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T11:55:43.319Z",
   "ok": 1,
   "status": "ok",
   "ms": 6339,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T04:15:47.709Z",
   "ok": 1,
   "status": "ok",
   "ms": 5533,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T20:35:47.048Z",
   "ok": 1,
   "status": "ok",
   "ms": 3980,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T13:25:53.657Z",
   "ok": 1,
   "status": "ok",
   "ms": 5259,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T06:25:50.204Z",
   "ok": 1,
   "status": "ok",
   "ms": 5119,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T23:31:02.291Z",
   "ok": 1,
   "status": "ok",
   "ms": 7888,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T16:36:14.597Z",
   "ok": 1,
   "status": "ok",
   "ms": 5804,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T09:56:01.022Z",
   "ok": 1,
   "status": "ok",
   "ms": 3896,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T03:25:30.156Z",
   "ok": 1,
   "status": "ok",
   "ms": 3554,
   "f_status": "ok"
  },
  {
   "at": "2026-10-14T21:00:21.888Z",
   "ok": 1,
   "status": "ok",
   "ms": 8245,
   "f_status": "ok"
  },
  {
   "at": "2026-10-14T14:30:51.060Z",
   "ok": 1,
   "status": "ok",
   "ms": 5051,
   "f_status": "ok"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 2,
  "declaredReadOnly": 1,
  "declaredCanWrite": 1,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "659d287cdfe9f440ad2c0dbc64824271",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T20:20:42.347Z",
  "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."
 }
}