{
 "id": "io.github.rozetyp/emission-factors",
 "name": "Emission Factors",
 "description": "Keyless US grid carbon + power cost by ZIP: eGRID Scope 2, Scope 1 fuels, site ranking, clean hours",
 "connect": {
  "transport": "streamable-http",
  "url": "https://emission-factors.com/mcp"
 },
 "website": "https://emission-factors.com/mcp-setup",
 "version": "1.8.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "flaky",
  "attempts": 5,
  "successes": 4,
  "successRate": 0.8,
  "consecutiveSuccesses": 0,
  "lastStatus": "timeout",
  "lastCheckedAt": "2026-10-08T21:25:51.734Z",
  "lastLatencyMs": 8000,
  "toolsAdvertised": 11,
  "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": "cleanest_hours",
   "attempts": 3,
   "successes": 0,
   "successRate": 0,
   "consecutiveSuccesses": 0,
   "lastStatus": "tool_error",
   "lastMs": 2927,
   "sampleInput": "{}",
   "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.rozetyp%2Femission-factors",
 "page": "https://faceabot.com/tools/io.github.rozetyp/emission-factors",
 "badge": {
  "image": "https://faceabot.com/badge/io.github.rozetyp/emission-factors.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.github.rozetyp/emission-factors.svg)](https://faceabot.com/tools/io.github.rozetyp/emission-factors)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-08T21:25:51.734Z",
   "ok": 0,
   "status": "timeout",
   "ms": 8000,
   "f_status": null
  },
  {
   "at": "2026-10-08T12:20:51.046Z",
   "ok": 1,
   "status": "ok",
   "ms": 10183,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-08T02:55:44.440Z",
   "ok": 1,
   "status": "ok",
   "ms": 7928,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-07T16:46:00.558Z",
   "ok": 1,
   "status": "ok",
   "ms": 9262,
   "f_status": "tool_error"
  },
  {
   "at": "2026-10-07T04:30:57.166Z",
   "ok": 1,
   "status": "ok",
   "ms": 3346,
   "f_status": "no_safe_tool"
  }
 ]
}