> 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/rison-ok/mcp

Last observed: 2026-10-02T09:34:55.418Z
Recorded as: OK
Transport: streamable-http
Observations held: 21
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-12T09:36:47.709Z | REL-SNAP-039 | OK | - | 55 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-13T10:04:16.295Z | REL-SNAP-040 | OK | - | 51 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-14T10:07:53.565Z | REL-SNAP-041 | OK | - | 47 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-15T09:57:31.273Z | REL-SNAP-042 | OK | - | 42 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-16T10:21:53.672Z | REL-SNAP-043 | OK | - | 45 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-17T10:06:13.829Z | REL-SNAP-044 | OK | - | 52 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-18T09:56:09.079Z | REL-SNAP-045 | OK | - | 48 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-19T09:41:54.053Z | REL-SNAP-046 | OK | - | 48 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-20T09:57:43.228Z | REL-SNAP-047 | OK | - | 45 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-21T09:38:50.882Z | REL-SNAP-048 | OK | - | 46 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-22T09:54:52.128Z | REL-SNAP-049 | OK | - | 59 | 30 | e3866db618580212a06f521260db47820254b6222b35cd303179b9d033932f15 |
| 2026-09-23T10:16:04.489Z | REL-SNAP-050 | OK | - | 53 | 31 | a545e9e36f3338bf5abbe1f2fa423bfa2fe0ef9405d77123e473684cec8465a1 |
| 2026-09-24T10:11:36.344Z | REL-SNAP-051 | OK | - | 50 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-09-25T10:08:00.714Z | REL-SNAP-052 | OK | - | 60 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-09-26T09:44:54.106Z | REL-SNAP-053 | OK | - | 57 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-09-27T09:57:32.486Z | REL-SNAP-054 | OK | - | 52 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-09-28T10:11:41.515Z | REL-SNAP-055 | OK | - | 44 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-09-29T09:59:11.369Z | REL-SNAP-056 | OK | - | 52 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-09-30T10:03:16.915Z | REL-SNAP-057 | OK | - | 59 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-10-01T09:38:56.207Z | REL-SNAP-058 | OK | - | 45 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |
| 2026-10-02T09:34:55.418Z | REL-SNAP-059 | OK | - | 44 | 31 | a28e8574684fc44402c9bb30e409c122b40f9a746548e495ef595f05560ce004 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/rison-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/rison-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: Rison token charset, body 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.