> 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/julian-leap/mcp

Last observed: 2026-10-02T09:37:24.042Z
Recorded as: OK
Transport: streamable-http
Observations held: 14
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-19T09:44:11.567Z | REL-SNAP-046 | OK | - | 50 | 30 | 722b0c54c33c2d9a41d062a581ca14bdcfa045649ffcfa26266b477a54d1294c |
| 2026-09-20T09:59:59.837Z | REL-SNAP-047 | OK | - | 52 | 30 | 722b0c54c33c2d9a41d062a581ca14bdcfa045649ffcfa26266b477a54d1294c |
| 2026-09-21T09:41:11.988Z | REL-SNAP-048 | OK | - | 58 | 30 | 722b0c54c33c2d9a41d062a581ca14bdcfa045649ffcfa26266b477a54d1294c |
| 2026-09-22T09:57:22.828Z | REL-SNAP-049 | OK | - | 46 | 30 | 722b0c54c33c2d9a41d062a581ca14bdcfa045649ffcfa26266b477a54d1294c |
| 2026-09-23T10:18:34.340Z | REL-SNAP-050 | OK | - | 55 | 31 | 539b5250074c000242f0d73119117bfe898d4ecec08315c2d1404955009f27f3 |
| 2026-09-24T10:14:01.628Z | REL-SNAP-051 | OK | - | 76 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-09-25T10:10:23.132Z | REL-SNAP-052 | OK | - | 79 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-09-26T09:47:16.824Z | REL-SNAP-053 | OK | - | 46 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-09-27T09:59:57.840Z | REL-SNAP-054 | OK | - | 52 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-09-28T10:14:01.955Z | REL-SNAP-055 | OK | - | 53 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-09-29T10:01:41.198Z | REL-SNAP-056 | OK | - | 43 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-09-30T10:05:43.671Z | REL-SNAP-057 | OK | - | 50 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-10-01T09:41:24.648Z | REL-SNAP-058 | OK | - | 48 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |
| 2026-10-02T09:37:24.042Z | REL-SNAP-059 | OK | - | 46 | 31 | d8c1ff80d4dc461a74167a5b3e5e955cd7ecac658f3e5065142e52d3c45a6a29 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/julian-leap/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/julian-leap (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: Julian leap-year check from UTC (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.