> 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/alt-len-ok/mcp

Last observed: 2026-10-02T09:29:26.028Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:40:27.024Z | REL-SNAP-037 | OK | - | 80 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-11T09:40:03.094Z | REL-SNAP-038 | OK | - | 47 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-12T09:31:33.593Z | REL-SNAP-039 | OK | - | 54 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-13T09:58:58.638Z | REL-SNAP-040 | OK | - | 49 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-14T10:02:35.491Z | REL-SNAP-041 | OK | - | 51 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-15T09:52:18.651Z | REL-SNAP-042 | OK | - | 44 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-16T10:16:38.452Z | REL-SNAP-043 | OK | - | 44 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-17T10:00:59.173Z | REL-SNAP-044 | OK | - | 44 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-18T09:50:52.808Z | REL-SNAP-045 | OK | - | 46 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-19T09:36:34.861Z | REL-SNAP-046 | OK | - | 49 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-20T09:52:23.826Z | REL-SNAP-047 | OK | - | 49 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-21T09:33:31.605Z | REL-SNAP-048 | OK | - | 89 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-22T09:49:29.895Z | REL-SNAP-049 | OK | - | 54 | 30 | 016c00818ebe1bf880fdd284615eb13844052ad8111a5dbeebba00197b191fb6 |
| 2026-09-23T10:10:28.724Z | REL-SNAP-050 | OK | - | 54 | 31 | a91014ce9a74d9dc33a5e2156ff65da490397db6e7ae441916ff4e382643a795 |
| 2026-09-24T10:06:03.354Z | REL-SNAP-051 | OK | - | 62 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-09-25T10:02:21.088Z | REL-SNAP-052 | OK | - | 54 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-09-26T09:39:07.258Z | REL-SNAP-053 | OK | - | 54 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-09-27T09:51:55.459Z | REL-SNAP-054 | OK | - | 45 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-09-28T10:06:17.080Z | REL-SNAP-055 | OK | - | 60 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-09-29T09:53:38.339Z | REL-SNAP-056 | OK | - | 54 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-09-30T09:57:44.485Z | REL-SNAP-057 | OK | - | 42 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-10-01T09:33:26.715Z | REL-SNAP-058 | OK | - | 43 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |
| 2026-10-02T09:29:26.028Z | REL-SNAP-059 | OK | - | 48 | 31 | 75dcdd9dfef44b207414ba604602a89528c9c4504c78d4c9430fd3d3374eda49 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/alt-len-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/alt-len-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: Image alt length band, text 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.