> 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.

# nda-mcp-production.up.railway.app/mcp

Last observed: 2026-08-30T08:36:38.628Z
Recorded as: HTTP_4XX (http_404)
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:33:07.414Z | REL-SNAP-002 | OK | - | 894 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-07T08:19:01.784Z | REL-SNAP-003 | OK | - | 1000 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-08T09:59:46.416Z | REL-SNAP-004 | OK | - | 900 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-09T08:42:08.795Z | REL-SNAP-005 | OK | - | 699 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-10T08:37:02.439Z | REL-SNAP-006 | OK | - | 961 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-11T08:41:41.106Z | REL-SNAP-007 | OK | - | 908 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-12T08:40:53.570Z | REL-SNAP-008 | OK | - | 722 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-13T08:35:49.782Z | REL-SNAP-009 | OK | - | 956 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-14T08:45:32.621Z | REL-SNAP-010 | OK | - | 1068 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-15T08:36:08.994Z | REL-SNAP-011 | OK | - | 939 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-16T08:37:05.886Z | REL-SNAP-012 | OK | - | 860 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-17T10:31:04.200Z | REL-SNAP-013 | OK | - | 978 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-18T08:36:24.576Z | REL-SNAP-014 | OK | - | 753 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-19T08:31:52.658Z | REL-SNAP-015 | OK | - | 471 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-20T08:40:21.846Z | REL-SNAP-016 | OK | - | 554 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-21T08:56:15.562Z | REL-SNAP-017 | OK | - | 320 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-22T08:33:29.647Z | REL-SNAP-018 | OK | - | 408 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-23T09:34:39.913Z | REL-SNAP-019 | OK | - | 406 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-24T08:36:42.642Z | REL-SNAP-020 | OK | - | 455 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-25T08:37:25.067Z | REL-SNAP-021 | OK | - | 409 | 2 | 8b2c0025216fd7151ea64a3691042648e002cd49e9a8638bd4aa605e5447cd40 |
| 2026-08-26T08:33:23.197Z | REL-SNAP-022 | HTTP_4XX | http_404 | - | - | - |
| 2026-08-27T08:45:23.671Z | REL-SNAP-023 | HTTP_4XX | http_404 | - | - | - |
| 2026-08-28T08:44:50.516Z | REL-SNAP-024 | HTTP_4XX | http_404 | - | - | - |
| 2026-08-29T08:34:31.481Z | REL-SNAP-025 | HTTP_4XX | http_404 | - | - | - |
| 2026-08-30T08:36:38.628Z | REL-SNAP-026 | HTTP_4XX | http_404 | - | - | - |

## Identity

Record key: nda-mcp-production.up.railway.app/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.valtirman/ndasentry (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.