> 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/h3-alpn-ok/mcp

Last observed: 2026-10-02T09:36:20.197Z
Recorded as: OK
Transport: streamable-http
Observations held: 15
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-18T09:57:29.778Z | REL-SNAP-045 | OK | - | 50 | 30 | 5814c18b429d6b657a9236c3499679a79fd5093be227d5c4344eee2f5d7af0a7 |
| 2026-09-19T09:43:12.463Z | REL-SNAP-046 | OK | - | 57 | 30 | 5814c18b429d6b657a9236c3499679a79fd5093be227d5c4344eee2f5d7af0a7 |
| 2026-09-20T09:59:02.807Z | REL-SNAP-047 | OK | - | 79 | 30 | 5814c18b429d6b657a9236c3499679a79fd5093be227d5c4344eee2f5d7af0a7 |
| 2026-09-21T09:40:12.067Z | REL-SNAP-048 | OK | - | 47 | 30 | 5814c18b429d6b657a9236c3499679a79fd5093be227d5c4344eee2f5d7af0a7 |
| 2026-09-22T09:56:15.513Z | REL-SNAP-049 | OK | - | 71 | 30 | 5814c18b429d6b657a9236c3499679a79fd5093be227d5c4344eee2f5d7af0a7 |
| 2026-09-23T10:17:32.950Z | REL-SNAP-050 | OK | - | 46 | 31 | 0c28f070eef231c8efee2113983bfc1b143b7f3b87ae497be2dbe7abf2220079 |
| 2026-09-24T10:12:58.216Z | REL-SNAP-051 | OK | - | 48 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-09-25T10:09:21.946Z | REL-SNAP-052 | OK | - | 55 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-09-26T09:46:16.642Z | REL-SNAP-053 | OK | - | 77 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-09-27T09:58:54.307Z | REL-SNAP-054 | OK | - | 70 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-09-28T10:13:02.386Z | REL-SNAP-055 | OK | - | 46 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-09-29T10:00:35.865Z | REL-SNAP-056 | OK | - | 51 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-09-30T10:04:40.634Z | REL-SNAP-057 | OK | - | 77 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-10-01T09:40:18.646Z | REL-SNAP-058 | OK | - | 54 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |
| 2026-10-02T09:36:20.197Z | REL-SNAP-059 | OK | - | 45 | 31 | 666bd6ab8a05aa4ad8df6b314fc7a4c7bd4623f9968b2c9a28f3549bbb66c230 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/h3-alpn-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/h3-alpn-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: ALPN h3 token, 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.