> 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/util-139/mcp

Last observed: 2026-10-02T09:28:52.131Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:39:54.420Z | REL-SNAP-037 | OK | - | 51 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-11T09:39:29.863Z | REL-SNAP-038 | OK | - | 48 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-12T09:31:00.903Z | REL-SNAP-039 | OK | - | 57 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-13T09:58:25.769Z | REL-SNAP-040 | OK | - | 58 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-14T10:02:00.012Z | REL-SNAP-041 | OK | - | 45 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-15T09:51:46.163Z | REL-SNAP-042 | OK | - | 47 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-16T10:16:04.514Z | REL-SNAP-043 | OK | - | 47 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-17T10:00:26.141Z | REL-SNAP-044 | OK | - | 48 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-18T09:50:20.118Z | REL-SNAP-045 | OK | - | 54 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-19T09:36:01.595Z | REL-SNAP-046 | OK | - | 47 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-20T09:51:51.247Z | REL-SNAP-047 | OK | - | 49 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-21T09:32:59.751Z | REL-SNAP-048 | OK | - | 48 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-22T09:48:56.752Z | REL-SNAP-049 | OK | - | 46 | 30 | 9f7e2675041bce7ad5cc5340f8d2a261f96aa8592a0ac7a69840b88666f1218c |
| 2026-09-23T10:09:54.661Z | REL-SNAP-050 | OK | - | 76 | 31 | cfc2eeb5492d50388c31ca10a580e3d1121ad5d91edfe224ac766bea24e67dba |
| 2026-09-24T10:05:30.382Z | REL-SNAP-051 | OK | - | 56 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-09-25T10:01:47.326Z | REL-SNAP-052 | OK | - | 79 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-09-26T09:38:33.846Z | REL-SNAP-053 | OK | - | 76 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-09-27T09:51:19.259Z | REL-SNAP-054 | OK | - | 51 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-09-28T10:05:40.097Z | REL-SNAP-055 | OK | - | 49 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-09-29T09:53:01.975Z | REL-SNAP-056 | OK | - | 46 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-09-30T09:57:08.224Z | REL-SNAP-057 | OK | - | 57 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-10-01T09:32:51.649Z | REL-SNAP-058 | OK | - | 44 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |
| 2026-10-02T09:28:52.131Z | REL-SNAP-059 | OK | - | 50 | 31 | b6b5c2f3f26c9a1cd18dc60214e69d4cb36e95676ea477eac9730832658e8d64 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-139/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/util-139 (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: Utility 139 (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.