> 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.

# flightmussy.com/mcp

Last observed: 2026-08-28T08:48:57.792Z
Recorded as: PROTOCOL_ERROR (streamable_http_error)
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:38:27.342Z | REL-SNAP-002 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-07T08:24:15.591Z | REL-SNAP-003 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-08T10:05:24.813Z | REL-SNAP-004 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-09T08:47:21.740Z | REL-SNAP-005 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-10T08:42:48.821Z | REL-SNAP-006 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-11T08:47:19.022Z | REL-SNAP-007 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-12T08:46:22.630Z | REL-SNAP-008 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-13T08:40:58.954Z | REL-SNAP-009 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-14T08:51:56.744Z | REL-SNAP-010 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-15T08:42:09.512Z | REL-SNAP-011 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-16T08:43:09.221Z | REL-SNAP-012 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-17T11:15:02.596Z | REL-SNAP-013 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-18T08:42:11.912Z | REL-SNAP-014 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-19T08:35:53.345Z | REL-SNAP-015 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-20T08:44:22.289Z | REL-SNAP-016 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-21T09:00:14.122Z | REL-SNAP-017 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-22T08:37:30.149Z | REL-SNAP-018 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-23T09:38:29.370Z | REL-SNAP-019 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-24T08:40:43.365Z | REL-SNAP-020 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-25T08:41:50.347Z | REL-SNAP-021 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-26T08:37:48.948Z | REL-SNAP-022 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-27T08:50:02.604Z | REL-SNAP-023 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-28T08:48:57.792Z | REL-SNAP-024 | PROTOCOL_ERROR | streamable_http_error | - | - | - |

## Identity

Record key: flightmussy.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.flightmussy/flightmussy (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.