{
 "id": "io.marketcensus/market-census",
 "name": "Market Census — Making sense of the market",
 "description": "Quantitative research for US stocks, ETFs and crypto. General information, not advice.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://api.marketcensus.io/mcp"
 },
 "website": "https://marketcensus.io/mcp",
 "version": "1.0.4",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 33,
  "successes": 33,
  "successRate": 1,
  "consecutiveSuccesses": 33,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T15:05:41.547Z",
  "lastLatencyMs": 7814,
  "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_tested",
   "note": "Faceabot has not run a real task on this server yet (it only tests tools that declare themselves read-only)."
  }
 },
 "details": "https://faceabot.com/api/catalog?id=io.marketcensus%2Fmarket-census",
 "page": "https://faceabot.com/tools/io.marketcensus/market-census",
 "badge": {
  "image": "https://faceabot.com/badge/io.marketcensus/market-census.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.marketcensus/market-census.svg)](https://faceabot.com/tools/io.marketcensus/market-census)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T15:05:41.547Z",
   "ok": 1,
   "status": "ok",
   "ms": 7814,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T23:55:39.838Z",
   "ok": 1,
   "status": "ok",
   "ms": 5994,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T09:00:51.563Z",
   "ok": 1,
   "status": "ok",
   "ms": 7346,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T01:15:39.905Z",
   "ok": 1,
   "status": "ok",
   "ms": 4278,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T17:05:39.728Z",
   "ok": 1,
   "status": "ok",
   "ms": 6162,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T09:05:40.804Z",
   "ok": 1,
   "status": "ok",
   "ms": 6192,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T01:10:43.326Z",
   "ok": 1,
   "status": "ok",
   "ms": 4977,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T18:00:57.274Z",
   "ok": 1,
   "status": "ok",
   "ms": 8891,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T11:01:11.877Z",
   "ok": 1,
   "status": "ok",
   "ms": 7881,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T04:05:55.252Z",
   "ok": 1,
   "status": "ok",
   "ms": 7302,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T21:15:49.526Z",
   "ok": 1,
   "status": "ok",
   "ms": 5864,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T14:26:01.179Z",
   "ok": 1,
   "status": "ok",
   "ms": 5622,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T07:50:30.306Z",
   "ok": 1,
   "status": "ok",
   "ms": 5523,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T01:20:28.100Z",
   "ok": 1,
   "status": "ok",
   "ms": 3493,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T18:55:13.888Z",
   "ok": 1,
   "status": "ok",
   "ms": 4831,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T12:25:33.168Z",
   "ok": 1,
   "status": "ok",
   "ms": 4252,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T06:01:24.202Z",
   "ok": 1,
   "status": "ok",
   "ms": 8870,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T23:16:13.064Z",
   "ok": 1,
   "status": "ok",
   "ms": 5934,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T17:10:48.211Z",
   "ok": 1,
   "status": "ok",
   "ms": 6244,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T11:05:51.028Z",
   "ok": 1,
   "status": "ok",
   "ms": 7272,
   "f_status": "no_safe_tool"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 1,
  "declaredReadOnly": 0,
  "declaredCanWrite": 1,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "03029fb99a836c7fa7cce2af89a0dad1",
  "toolDefinitionsLastChangedAt": "2026-10-18T09:00:51.971Z",
  "toolDefinitionChangesSinceFirstSeen": 1,
  "firstSeenAt": "2026-10-18T01:15:40.086Z",
  "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."
 }
}