> 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/upgrade-ok/mcp

Last observed: 2026-10-02T09:33:16.296Z
Recorded as: OK
Transport: streamable-http
Observations held: 22
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-11T09:43:41.641Z | REL-SNAP-038 | OK | - | 47 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-12T09:35:13.057Z | REL-SNAP-039 | OK | - | 51 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-13T10:02:40.617Z | REL-SNAP-040 | OK | - | 46 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-14T10:06:17.739Z | REL-SNAP-041 | OK | - | 66 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-15T09:55:56.021Z | REL-SNAP-042 | OK | - | 43 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-16T10:20:20.219Z | REL-SNAP-043 | OK | - | 43 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-17T10:04:38.559Z | REL-SNAP-044 | OK | - | 48 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-18T09:54:33.684Z | REL-SNAP-045 | OK | - | 42 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-19T09:40:18.569Z | REL-SNAP-046 | OK | - | 43 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-20T09:56:06.536Z | REL-SNAP-047 | OK | - | 59 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-21T09:37:14.262Z | REL-SNAP-048 | OK | - | 57 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-22T09:53:13.849Z | REL-SNAP-049 | OK | - | 52 | 30 | 64a6497fda9cf14ee8907a3e91ef28a70645a5f96c9d3b8e651296104420093b |
| 2026-09-23T10:14:18.504Z | REL-SNAP-050 | OK | - | 85 | 31 | 0fe832229e404f3e1786b667282a78b63cd31b42d883c7307dcdde3cfb0adb68 |
| 2026-09-24T10:09:57.290Z | REL-SNAP-051 | OK | - | 77 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-09-25T10:06:21.729Z | REL-SNAP-052 | OK | - | 58 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-09-26T09:43:00.139Z | REL-SNAP-053 | OK | - | 48 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-09-27T09:55:48.007Z | REL-SNAP-054 | OK | - | 43 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-09-28T10:10:05.266Z | REL-SNAP-055 | OK | - | 47 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-09-29T09:57:32.558Z | REL-SNAP-056 | OK | - | 58 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-09-30T10:01:35.014Z | REL-SNAP-057 | OK | - | 54 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-10-01T09:37:16.161Z | REL-SNAP-058 | OK | - | 45 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |
| 2026-10-02T09:33:16.296Z | REL-SNAP-059 | OK | - | 87 | 31 | 9aadea7aa24ca9b5099b3658b67de2eced6f2dd560cd6ba85af2928dd728a867 |

## Identity

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