> 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/query-pair-count/mcp

Last observed: 2026-10-02T09:24:46.991Z
Recorded as: OK
Transport: streamable-http
Observations held: 24
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-09T09:42:59.564Z | REL-SNAP-036 | OK | - | 86 | 29 | 53a7cfbfc9667b18b870e69650e09662812533d9542c5b09385549d8e778560c |
| 2026-09-10T09:35:54.957Z | REL-SNAP-037 | OK | - | 65 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-11T09:35:31.640Z | REL-SNAP-038 | OK | - | 49 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-12T09:27:00.354Z | REL-SNAP-039 | OK | - | 53 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-13T09:54:12.361Z | REL-SNAP-040 | OK | - | 52 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-14T09:57:37.824Z | REL-SNAP-041 | OK | - | 47 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-15T09:47:47.166Z | REL-SNAP-042 | OK | - | 52 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-16T10:12:09.686Z | REL-SNAP-043 | OK | - | 45 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-17T09:56:29.376Z | REL-SNAP-044 | OK | - | 47 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-18T09:46:25.130Z | REL-SNAP-045 | OK | - | 54 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-19T09:32:07.318Z | REL-SNAP-046 | OK | - | 44 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-20T09:47:54.865Z | REL-SNAP-047 | OK | - | 56 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-21T09:29:03.192Z | REL-SNAP-048 | OK | - | 52 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-22T09:44:55.774Z | REL-SNAP-049 | OK | - | 57 | 30 | e3caea9244105491d3a93a053432cc2f69649759b06dba77ceafef2965853bd6 |
| 2026-09-23T10:05:49.103Z | REL-SNAP-050 | OK | - | 47 | 31 | 19db16a79dfb10d3e4625d9962f1b38e7456933fb08fcf4373dde57d2ac02382 |
| 2026-09-24T10:01:09.798Z | REL-SNAP-051 | OK | - | 46 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-09-25T09:57:44.783Z | REL-SNAP-052 | OK | - | 45 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-09-26T09:34:30.284Z | REL-SNAP-053 | OK | - | 46 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-09-27T09:47:13.633Z | REL-SNAP-054 | OK | - | 42 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-09-28T10:01:37.756Z | REL-SNAP-055 | OK | - | 46 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-09-29T09:48:55.628Z | REL-SNAP-056 | OK | - | 42 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-09-30T09:53:06.388Z | REL-SNAP-057 | OK | - | 45 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-10-01T09:28:45.861Z | REL-SNAP-058 | OK | - | 46 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |
| 2026-10-02T09:24:46.991Z | REL-SNAP-059 | OK | - | 44 | 31 | 447be7833000ef44fd50e5176bf1bc1c175c22307660e7a10a27fd2c640054b8 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/query-pair-count/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/query-pair-count (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: Query pair count, URL 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.