> 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/uuid2-ok/mcp

Last observed: 2026-10-02T09:34:17.172Z
Recorded as: OK
Transport: streamable-http
Observations held: 21
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-12T09:36:12.045Z | REL-SNAP-039 | OK | - | 55 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-13T10:03:39.967Z | REL-SNAP-040 | OK | - | 54 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-14T10:07:18.126Z | REL-SNAP-041 | OK | - | 59 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-15T09:56:55.691Z | REL-SNAP-042 | OK | - | 47 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-16T10:21:18.746Z | REL-SNAP-043 | OK | - | 44 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-17T10:05:38.198Z | REL-SNAP-044 | OK | - | 45 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-18T09:55:32.956Z | REL-SNAP-045 | OK | - | 48 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-19T09:41:18.002Z | REL-SNAP-046 | OK | - | 44 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-20T09:57:06.594Z | REL-SNAP-047 | OK | - | 48 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-21T09:38:14.206Z | REL-SNAP-048 | OK | - | 47 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-22T09:54:15.994Z | REL-SNAP-049 | OK | - | 75 | 30 | 50736e56dcc7b88f88c02dcca76a842f262e3eacbe327faa51047e47b986df33 |
| 2026-09-23T10:15:20.757Z | REL-SNAP-050 | OK | - | 47 | 31 | 21da39ff5ef53f2cc1ddc2b70dd776df3b71c70f70a99da6b8747f77798295f2 |
| 2026-09-24T10:11:00.363Z | REL-SNAP-051 | OK | - | 78 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-09-25T10:07:22.495Z | REL-SNAP-052 | OK | - | 53 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-09-26T09:44:17.916Z | REL-SNAP-053 | OK | - | 47 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-09-27T09:56:56.097Z | REL-SNAP-054 | OK | - | 44 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-09-28T10:11:05.353Z | REL-SNAP-055 | OK | - | 58 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-09-29T09:58:34.419Z | REL-SNAP-056 | OK | - | 43 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-09-30T10:02:39.321Z | REL-SNAP-057 | OK | - | 53 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-10-01T09:38:19.323Z | REL-SNAP-058 | OK | - | 47 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |
| 2026-10-02T09:34:17.172Z | REL-SNAP-059 | OK | - | 41 | 31 | 965fe1bc045f864a7faa0adbd9bf4ccf5eae55fbb067f83f82516f9d2119c842 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid2-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/uuid2-ok (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: UUID v2 DCE layout, 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.