> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# api.mcp.ai/p_captcha

Last observed: 2026-10-02T09:18:43.443Z
Recorded as: OK
Transport: streamable-http
Observations held: 42
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-22T09:15:32.941Z | REL-SNAP-018 | OK | - | 256 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-23T10:16:07.388Z | REL-SNAP-019 | OK | - | 259 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-24T09:19:17.250Z | REL-SNAP-020 | OK | - | 250 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-25T09:21:38.574Z | REL-SNAP-021 | OK | - | 262 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-26T09:18:19.363Z | REL-SNAP-022 | OK | - | 243 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-27T09:31:30.872Z | REL-SNAP-023 | OK | - | 248 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-28T09:28:53.521Z | REL-SNAP-024 | OK | - | 226 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-29T09:19:08.032Z | REL-SNAP-025 | OK | - | 263 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-30T09:21:34.676Z | REL-SNAP-026 | OK | - | 257 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-08-31T09:27:08.722Z | REL-SNAP-027 | OK | - | 230 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-01T09:19:57.903Z | REL-SNAP-028 | OK | - | 257 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-02T09:25:31.413Z | REL-SNAP-029 | OK | - | 237 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-03T09:46:55.714Z | REL-SNAP-030 | OK | - | 242 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-04T09:37:47.336Z | REL-SNAP-031 | OK | - | 250 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-05T09:22:59.843Z | REL-SNAP-032 | OK | - | 260 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-06T09:31:27.770Z | REL-SNAP-033 | OK | - | 241 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-07T09:51:16.576Z | REL-SNAP-034 | OK | - | 241 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-08T09:43:38.836Z | REL-SNAP-035 | OK | - | 253 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-09T09:31:13.540Z | REL-SNAP-036 | OK | - | 352 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-10T09:24:48.690Z | REL-SNAP-037 | OK | - | 269 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-11T09:24:32.306Z | REL-SNAP-038 | OK | - | 278 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-12T09:17:12.504Z | REL-SNAP-039 | OK | - | 253 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-13T09:44:57.753Z | REL-SNAP-040 | OK | - | 233 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-14T09:44:29.070Z | REL-SNAP-041 | OK | - | 244 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-15T09:37:55.059Z | REL-SNAP-042 | OK | - | 267 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-16T10:01:31.575Z | REL-SNAP-043 | OK | - | 275 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-17T09:43:36.713Z | REL-SNAP-044 | OK | - | 269 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-18T09:35:42.668Z | REL-SNAP-045 | OK | - | 325 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-19T09:23:18.296Z | REL-SNAP-046 | OK | - | 226 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-20T09:38:15.194Z | REL-SNAP-047 | OK | - | 273 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-21T09:18:27.166Z | REL-SNAP-048 | OK | - | 282 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-22T09:36:56.108Z | REL-SNAP-049 | OK | - | 254 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-23T09:57:06.881Z | REL-SNAP-050 | OK | - | 237 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-24T09:52:05.257Z | REL-SNAP-051 | OK | - | 270 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-25T09:49:02.517Z | REL-SNAP-052 | OK | - | 256 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-26T09:26:06.528Z | REL-SNAP-053 | OK | - | 287 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-27T09:38:31.568Z | REL-SNAP-054 | OK | - | 227 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-28T09:54:27.867Z | REL-SNAP-055 | OK | - | 358 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-29T09:41:15.455Z | REL-SNAP-056 | OK | - | 264 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-09-30T09:45:35.558Z | REL-SNAP-057 | OK | - | 267 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-10-01T09:22:34.701Z | REL-SNAP-058 | OK | - | 281 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |
| 2026-10-02T09:18:43.443Z | REL-SNAP-059 | OK | - | 254 | 12 | 83c97bc8c138f939ea06d12e2900579a901910268c42f36a68b742d7e13c09bd |

## Identity

Record key: api.mcp.ai/p_captcha (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.mcp-dir/captcha-mcp (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: mcp-ai (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.