> 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.

# web-production-18a32.up.railway.app/mcp/sse

Last observed: 2026-08-30T08:27:28.956Z
Recorded as: HTTP_4XX (http_405)
Transport: sse
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:25:09.148Z | REL-SNAP-002 | OK | - | 658 | - | - |
| 2026-08-07T08:10:45.853Z | REL-SNAP-003 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-08T09:51:09.674Z | REL-SNAP-004 | OK | - | 1822 | - | - |
| 2026-08-09T08:34:09.339Z | REL-SNAP-005 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-10T08:28:38.714Z | REL-SNAP-006 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-11T08:33:02.604Z | REL-SNAP-007 | OK | - | 783 | - | - |
| 2026-08-12T08:32:31.129Z | REL-SNAP-008 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-13T08:27:21.781Z | REL-SNAP-009 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-14T08:36:30.360Z | REL-SNAP-010 | OK | - | 841 | - | - |
| 2026-08-15T08:27:09.393Z | REL-SNAP-011 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-16T08:27:57.943Z | REL-SNAP-012 | OK | - | 853 | - | - |
| 2026-08-17T09:04:44.006Z | REL-SNAP-013 | OK | - | 832 | - | - |
| 2026-08-18T08:27:34.345Z | REL-SNAP-014 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-19T08:24:37.841Z | REL-SNAP-015 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-20T08:32:59.266Z | REL-SNAP-016 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-21T08:49:00.887Z | REL-SNAP-017 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-22T08:26:02.948Z | REL-SNAP-018 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-23T09:27:11.454Z | REL-SNAP-019 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-24T08:29:26.461Z | REL-SNAP-020 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-25T08:29:16.412Z | REL-SNAP-021 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-26T08:24:57.735Z | REL-SNAP-022 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-27T08:36:19.895Z | REL-SNAP-023 | OK | - | 498 | - | - |
| 2026-08-28T08:35:41.597Z | REL-SNAP-024 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-29T08:25:26.549Z | REL-SNAP-025 | HTTP_4XX | http_405 | - | - | - |
| 2026-08-30T08:27:28.956Z | REL-SNAP-026 | HTTP_4XX | http_405 | - | - | - |

## Identity

Record key: web-production-18a32.up.railway.app/mcp/sse (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.chetparker/uk-data-api (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.