> 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.

# agent-observatory-sensor.nolimit-observatory.workers.dev/s/uk-postcode/mcp

Last observed: 2026-10-02T09:30:55.203Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:41:52.695Z | REL-SNAP-037 | OK | - | 49 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-11T09:41:27.178Z | REL-SNAP-038 | OK | - | 73 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-12T09:32:59.272Z | REL-SNAP-039 | OK | - | 52 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-13T10:00:24.186Z | REL-SNAP-040 | OK | - | 83 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-14T10:04:02.095Z | REL-SNAP-041 | OK | - | 82 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-15T09:53:43.735Z | REL-SNAP-042 | OK | - | 53 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-16T10:18:03.813Z | REL-SNAP-043 | OK | - | 59 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-17T10:02:23.709Z | REL-SNAP-044 | OK | - | 45 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-18T09:52:18.050Z | REL-SNAP-045 | OK | - | 46 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-19T09:38:01.872Z | REL-SNAP-046 | OK | - | 50 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-20T09:53:49.084Z | REL-SNAP-047 | OK | - | 65 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-21T09:34:57.245Z | REL-SNAP-048 | OK | - | 46 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-22T09:50:57.794Z | REL-SNAP-049 | OK | - | 60 | 30 | 28ee378e81d52c3be40cafada55a10783a11ec47bce7477ef93c81700a49372d |
| 2026-09-23T10:11:55.574Z | REL-SNAP-050 | OK | - | 51 | 31 | 0904bf6088dc38aed2833d570d05f0aff81482a881ba7c00d4ca4a675a40c296 |
| 2026-09-24T10:07:33.239Z | REL-SNAP-051 | OK | - | 55 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-09-25T10:03:58.363Z | REL-SNAP-052 | OK | - | 49 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-09-26T09:40:36.472Z | REL-SNAP-053 | OK | - | 77 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-09-27T09:53:26.109Z | REL-SNAP-054 | OK | - | 45 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-09-28T10:07:45.128Z | REL-SNAP-055 | OK | - | 47 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-09-29T09:55:08.997Z | REL-SNAP-056 | OK | - | 49 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-09-30T09:59:13.252Z | REL-SNAP-057 | OK | - | 47 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-10-01T09:34:53.994Z | REL-SNAP-058 | OK | - | 48 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |
| 2026-10-02T09:30:55.203Z | REL-SNAP-059 | OK | - | 45 | 31 | c6d566d62ab0757161cbfb0571a839d077ed34f9affe51fe8d2b305ec4fbe643 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/uk-postcode/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/uk-postcode (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: UK postcode outward shape, value discarded (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.