> 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/uuid-nil-ok/mcp

Last observed: 2026-10-02T09:30:34.802Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:41:35.498Z | REL-SNAP-037 | OK | - | 79 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-11T09:41:09.888Z | REL-SNAP-038 | OK | - | 62 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-12T09:32:42.592Z | REL-SNAP-039 | OK | - | 41 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-13T10:00:07.593Z | REL-SNAP-040 | OK | - | 47 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-14T10:03:44.906Z | REL-SNAP-041 | OK | - | 51 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-15T09:53:26.838Z | REL-SNAP-042 | OK | - | 43 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-16T10:17:46.767Z | REL-SNAP-043 | OK | - | 50 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-17T10:02:06.826Z | REL-SNAP-044 | OK | - | 46 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-18T09:52:00.945Z | REL-SNAP-045 | OK | - | 85 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-19T09:37:44.050Z | REL-SNAP-046 | OK | - | 49 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-20T09:53:31.867Z | REL-SNAP-047 | OK | - | 51 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-21T09:34:40.155Z | REL-SNAP-048 | OK | - | 47 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-22T09:50:40.317Z | REL-SNAP-049 | OK | - | 55 | 30 | d415d8bd3b791ba3cccbc9b55612e941c7c9e0341913def0f1d2e5b8be99ef48 |
| 2026-09-23T10:11:38.627Z | REL-SNAP-050 | OK | - | 46 | 31 | 4f74246d58384e95f8edc4f5f305cbc365f151191d3397ec34b93ff154e0432e |
| 2026-09-24T10:07:15.114Z | REL-SNAP-051 | OK | - | 50 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-09-25T10:03:39.832Z | REL-SNAP-052 | OK | - | 65 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-09-26T09:40:17.850Z | REL-SNAP-053 | OK | - | 45 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-09-27T09:53:06.087Z | REL-SNAP-054 | OK | - | 42 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-09-28T10:07:27.423Z | REL-SNAP-055 | OK | - | 47 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-09-29T09:54:51.892Z | REL-SNAP-056 | OK | - | 50 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-09-30T09:58:55.917Z | REL-SNAP-057 | OK | - | 49 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-10-01T09:34:36.465Z | REL-SNAP-058 | OK | - | 53 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |
| 2026-10-02T09:30:34.802Z | REL-SNAP-059 | OK | - | 52 | 31 | 598bf93582591f0c14e0f6539590d860d171ea0e1ef73aa325632c7a53f72a8e |

## Identity

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