> 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/http-101/mcp

Last observed: 2026-10-02T09:21:54.329Z
Recorded as: OK
Transport: streamable-http
Observations held: 24
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-09T09:40:09.205Z | REL-SNAP-036 | OK | - | 67 | 29 | 0fdebb77035b5a4f4c240b4b0c7fc643d6a325e3ab04699d1401842a409aaa9c |
| 2026-09-10T09:33:02.782Z | REL-SNAP-037 | OK | - | 57 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-11T09:32:35.589Z | REL-SNAP-038 | OK | - | 53 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-12T09:24:07.715Z | REL-SNAP-039 | OK | - | 49 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-13T09:51:22.468Z | REL-SNAP-040 | OK | - | 53 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-14T09:52:17.869Z | REL-SNAP-041 | OK | - | 51 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-15T09:44:57.239Z | REL-SNAP-042 | OK | - | 47 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-16T10:09:17.211Z | REL-SNAP-043 | OK | - | 53 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-17T09:53:33.040Z | REL-SNAP-044 | OK | - | 54 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-18T09:43:32.577Z | REL-SNAP-045 | OK | - | 46 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-19T09:29:15.572Z | REL-SNAP-046 | OK | - | 47 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-20T09:45:04.645Z | REL-SNAP-047 | OK | - | 60 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-21T09:26:08.541Z | REL-SNAP-048 | OK | - | 55 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-22T09:41:59.600Z | REL-SNAP-049 | OK | - | 48 | 30 | 199b834eb2d91c5496faf14add8dc8db342fa713cc39eb133f79e7030d39b319 |
| 2026-09-23T10:02:35.982Z | REL-SNAP-050 | OK | - | 49 | 31 | c7f80567973a50e8b78f3c8ebf26c79ddb2d8178536ca464336aa931e791e871 |
| 2026-09-24T09:58:12.679Z | REL-SNAP-051 | OK | - | 47 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-09-25T09:54:41.090Z | REL-SNAP-052 | OK | - | 50 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-09-26T09:31:10.982Z | REL-SNAP-053 | OK | - | 49 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-09-27T09:44:05.742Z | REL-SNAP-054 | OK | - | 51 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-09-28T09:58:43.048Z | REL-SNAP-055 | OK | - | 46 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-09-29T09:45:58.025Z | REL-SNAP-056 | OK | - | 60 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-09-30T09:50:07.623Z | REL-SNAP-057 | OK | - | 52 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-10-01T09:25:49.585Z | REL-SNAP-058 | OK | - | 56 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |
| 2026-10-02T09:21:54.329Z | REL-SNAP-059 | OK | - | 48 | 31 | 3216dde7b8b0ceee01c580c50dec0aa38aa448f8d909ffe8a19e790b0824bf2f |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-101/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/http-101 (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: HTTP 101 switching-protocols (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.