{
 "id": "io.github.SUNDRAM07/txwhy",
 "name": "TxWhy",
 "description": "Failed Solana transaction in, working transaction out. Exact cause, rebuilt tx, verifiable repair.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://txwhy.vercel.app/api/mcp"
 },
 "website": "https://txwhy.vercel.app",
 "version": "0.2.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 38,
  "successes": 38,
  "successRate": 1,
  "consecutiveSuccesses": 38,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T17:50:44.173Z",
  "lastLatencyMs": 8443,
  "toolsAdvertised": 3,
  "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.github.SUNDRAM07%2Ftxwhy",
 "page": "https://faceabot.com/tools/io.github.SUNDRAM07/txwhy",
 "badge": {
  "image": "https://faceabot.com/badge/io.github.SUNDRAM07/txwhy.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.github.SUNDRAM07/txwhy.svg)](https://faceabot.com/tools/io.github.SUNDRAM07/txwhy)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T17:50:44.173Z",
   "ok": 1,
   "status": "ok",
   "ms": 8443,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-19T03:45:45.231Z",
   "ok": 1,
   "status": "ok",
   "ms": 8729,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T11:55:41.556Z",
   "ok": 1,
   "status": "ok",
   "ms": 7073,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T02:50:39.739Z",
   "ok": 1,
   "status": "ok",
   "ms": 5823,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T18:50:40.604Z",
   "ok": 1,
   "status": "ok",
   "ms": 7045,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T10:35:39.189Z",
   "ok": 1,
   "status": "ok",
   "ms": 5289,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T02:50:43.937Z",
   "ok": 1,
   "status": "ok",
   "ms": 5955,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T19:15:51.900Z",
   "ok": 1,
   "status": "ok",
   "ms": 5255,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T12:10:46.984Z",
   "ok": 1,
   "status": "ok",
   "ms": 5454,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T05:15:59.727Z",
   "ok": 1,
   "status": "ok",
   "ms": 6219,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T22:25:49.025Z",
   "ok": 1,
   "status": "ok",
   "ms": 6355,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T15:36:00.718Z",
   "ok": 1,
   "status": "ok",
   "ms": 5189,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T08:51:01.849Z",
   "ok": 1,
   "status": "ok",
   "ms": 6323,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T02:25:30.035Z",
   "ok": 1,
   "status": "ok",
   "ms": 5056,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T20:00:19.386Z",
   "ok": 1,
   "status": "ok",
   "ms": 8452,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T13:30:35.448Z",
   "ok": 1,
   "status": "ok",
   "ms": 5505,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T07:06:11.992Z",
   "ok": 1,
   "status": "ok",
   "ms": 11114,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T00:21:10.949Z",
   "ok": 1,
   "status": "ok",
   "ms": 8346,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T18:15:51.694Z",
   "ok": 1,
   "status": "ok",
   "ms": 8888,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T12:10:53.300Z",
   "ok": 1,
   "status": "ok",
   "ms": 8412,
   "f_status": "no_safe_tool"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 3,
  "declaredReadOnly": 0,
  "declaredCanWrite": 3,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "cba5a67c5513481627db0872bb811d9e",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T18:50:40.787Z",
  "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."
 }
}