> 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-121/mcp

Last observed: 2026-10-02T09:28:23.608Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:39:28.569Z | REL-SNAP-037 | OK | - | 55 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-11T09:39:03.693Z | REL-SNAP-038 | OK | - | 48 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-12T09:30:34.290Z | REL-SNAP-039 | OK | - | 49 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-13T09:57:58.213Z | REL-SNAP-040 | OK | - | 49 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-14T10:01:33.891Z | REL-SNAP-041 | OK | - | 45 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-15T09:51:20.541Z | REL-SNAP-042 | OK | - | 57 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-16T10:15:38.700Z | REL-SNAP-043 | OK | - | 53 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-17T09:59:59.050Z | REL-SNAP-044 | OK | - | 60 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-18T09:49:53.183Z | REL-SNAP-045 | OK | - | 53 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-19T09:35:36.074Z | REL-SNAP-046 | OK | - | 75 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-20T09:51:24.518Z | REL-SNAP-047 | OK | - | 52 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-21T09:32:34.079Z | REL-SNAP-048 | OK | - | 64 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-22T09:48:30.174Z | REL-SNAP-049 | OK | - | 47 | 30 | 3f91095916b888f8e5c9742c8e07c81275c6cf1d24479f4647418749012e5ec1 |
| 2026-09-23T10:09:27.286Z | REL-SNAP-050 | OK | - | 46 | 31 | 4159f680298da9a54634f4e92edf43ff9454a60a935b3d2ec83ca9cc958e3a2c |
| 2026-09-24T10:05:02.689Z | REL-SNAP-051 | OK | - | 83 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-09-25T10:01:19.419Z | REL-SNAP-052 | OK | - | 46 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-09-26T09:38:07.364Z | REL-SNAP-053 | OK | - | 46 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-09-27T09:50:51.441Z | REL-SNAP-054 | OK | - | 43 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-09-28T10:05:12.778Z | REL-SNAP-055 | OK | - | 55 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-09-29T09:52:34.846Z | REL-SNAP-056 | OK | - | 47 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-09-30T09:56:40.397Z | REL-SNAP-057 | OK | - | 50 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-10-01T09:32:25.699Z | REL-SNAP-058 | OK | - | 53 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |
| 2026-10-02T09:28:23.608Z | REL-SNAP-059 | OK | - | 62 | 31 | 18ca387e40660144b1bbcc9345b326295176b2688c5e2ee5ce65fb7f5151e3af |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-121/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/util-121 (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 121 (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.