> 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/bigint-ok/mcp

Last observed: 2026-10-02T09:32:45.077Z
Recorded as: OK
Transport: streamable-http
Observations held: 22
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-11T09:43:12.630Z | REL-SNAP-038 | OK | - | 49 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-12T09:34:44.287Z | REL-SNAP-039 | OK | - | 45 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-13T10:02:10.673Z | REL-SNAP-040 | OK | - | 49 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-14T10:05:47.139Z | REL-SNAP-041 | OK | - | 56 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-15T09:55:26.357Z | REL-SNAP-042 | OK | - | 54 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-16T10:19:49.314Z | REL-SNAP-043 | OK | - | 47 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-17T10:04:08.053Z | REL-SNAP-044 | OK | - | 57 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-18T09:54:04.636Z | REL-SNAP-045 | OK | - | 73 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-19T09:39:47.998Z | REL-SNAP-046 | OK | - | 54 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-20T09:55:36.089Z | REL-SNAP-047 | OK | - | 53 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-21T09:36:43.071Z | REL-SNAP-048 | OK | - | 52 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-22T09:52:42.752Z | REL-SNAP-049 | OK | - | 54 | 30 | 49881c41f6d9e67dd23e7068b680ba46e91342b7a544a9d6d917e4edf8ded400 |
| 2026-09-23T10:13:46.174Z | REL-SNAP-050 | OK | - | 58 | 31 | 08c8136445b26cd26e286af07e3c6035b2ee13014b74af07fb57d9fc6d309c2b |
| 2026-09-24T10:09:23.984Z | REL-SNAP-051 | OK | - | 61 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-09-25T10:05:48.655Z | REL-SNAP-052 | OK | - | 50 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-09-26T09:42:29.385Z | REL-SNAP-053 | OK | - | 48 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-09-27T09:55:17.266Z | REL-SNAP-054 | OK | - | 42 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-09-28T10:09:33.636Z | REL-SNAP-055 | OK | - | 56 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-09-29T09:56:59.945Z | REL-SNAP-056 | OK | - | 55 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-09-30T10:01:02.138Z | REL-SNAP-057 | OK | - | 49 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-10-01T09:36:44.778Z | REL-SNAP-058 | OK | - | 63 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |
| 2026-10-02T09:32:45.077Z | REL-SNAP-059 | OK | - | 53 | 31 | aa7bd15e0810fc798a5b73879c7c817de100b69d772331933295bcac1691c3a4 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/bigint-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/bigint-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: unsigned 64-bit decimal shape, value 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.