> 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.m2mcent.com/collusion-detection-sentinel-mcp/sse

Last observed: 2026-10-02T09:03:53.290Z
Recorded as: HTTP_4XX (http_404)
Transport: sse
Observations held: 46
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-18T09:21:51.313Z | REL-SNAP-014 | PROTOCOL_ERROR | sse_non_200_402 | - | - | - |
| 2026-08-19T09:03:40.038Z | REL-SNAP-015 | PROTOCOL_ERROR | sse_non_200_402 | - | - | - |
| 2026-08-20T09:11:28.503Z | REL-SNAP-016 | PROTOCOL_ERROR | sse_non_200_402 | - | - | - |
| 2026-08-21T09:26:57.368Z | REL-SNAP-017 | PROTOCOL_ERROR | sse_non_200_402 | - | - | - |
| 2026-08-22T09:03:38.690Z | REL-SNAP-018 | PAYMENT_REQUIRED | http_402 | - | - | - |
| 2026-08-23T10:04:21.684Z | REL-SNAP-019 | PAYMENT_REQUIRED | http_402 | - | - | - |
| 2026-08-24T09:07:23.623Z | REL-SNAP-020 | PAYMENT_REQUIRED | http_402 | - | - | - |
| 2026-08-25T09:09:45.128Z | REL-SNAP-021 | PAYMENT_REQUIRED | http_402 | - | - | - |
| 2026-08-26T09:06:09.441Z | REL-SNAP-022 | PAYMENT_REQUIRED | http_402 | - | - | - |
| 2026-08-27T09:19:45.201Z | REL-SNAP-023 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-08-28T09:17:05.646Z | REL-SNAP-024 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-08-29T09:06:59.957Z | REL-SNAP-025 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-08-30T09:09:10.232Z | REL-SNAP-026 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-08-31T09:12:20.755Z | REL-SNAP-027 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-01T09:07:04.296Z | REL-SNAP-028 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-02T09:13:34.861Z | REL-SNAP-029 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-03T09:35:13.851Z | REL-SNAP-030 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-04T09:26:19.284Z | REL-SNAP-031 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-05T09:11:30.793Z | REL-SNAP-032 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-06T09:20:03.005Z | REL-SNAP-033 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-07T09:39:18.736Z | REL-SNAP-034 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-08T09:31:23.471Z | REL-SNAP-035 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-09T09:19:47.263Z | REL-SNAP-036 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-10T09:13:17.522Z | REL-SNAP-037 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-11T09:12:40.641Z | REL-SNAP-038 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-12T09:04:43.750Z | REL-SNAP-039 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-13T09:32:22.660Z | REL-SNAP-040 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-14T09:32:01.242Z | REL-SNAP-041 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-15T09:25:29.195Z | REL-SNAP-042 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-16T09:48:06.490Z | REL-SNAP-043 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-17T09:31:01.047Z | REL-SNAP-044 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-18T09:23:37.665Z | REL-SNAP-045 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-19T09:09:46.736Z | REL-SNAP-046 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-20T09:25:09.683Z | REL-SNAP-047 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-21T09:06:20.551Z | REL-SNAP-048 | PROTOCOL_ERROR | post_rejected | - | - | - |
| 2026-09-22T09:21:20.619Z | REL-SNAP-049 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-23T09:43:34.143Z | REL-SNAP-050 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-24T09:38:52.933Z | REL-SNAP-051 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-25T09:36:36.050Z | REL-SNAP-052 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-26T09:13:06.331Z | REL-SNAP-053 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-27T09:25:52.833Z | REL-SNAP-054 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-28T09:39:48.719Z | REL-SNAP-055 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-29T09:27:12.175Z | REL-SNAP-056 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-30T09:31:56.448Z | REL-SNAP-057 | HTTP_4XX | http_404 | - | - | - |
| 2026-10-01T09:08:03.149Z | REL-SNAP-058 | HTTP_4XX | http_404 | - | - | - |
| 2026-10-02T09:03:53.290Z | REL-SNAP-059 | HTTP_4XX | http_404 | - | - | - |

## Identity

Record key: api.m2mcent.com/collusion-detection-sentinel-mcp/sse (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.Evozim/collusion-detection-sentinel-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: not reported (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.