> 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/grapheme-len/mcp

Last observed: 2026-10-02T09:25:02.614Z
Recorded as: OK
Transport: streamable-http
Observations held: 24
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-09T09:43:14.301Z | REL-SNAP-036 | OK | - | 52 | 29 | d9ce61fce922934bf1578bb6eeba82a5eef6ef605549be1cbc3851aeb7a2a75b |
| 2026-09-10T09:36:09.969Z | REL-SNAP-037 | OK | - | 53 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-11T09:35:45.501Z | REL-SNAP-038 | OK | - | 104 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-12T09:27:15.515Z | REL-SNAP-039 | OK | - | 49 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-13T09:54:28.299Z | REL-SNAP-040 | OK | - | 52 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-14T09:57:54.352Z | REL-SNAP-041 | OK | - | 48 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-15T09:48:02.978Z | REL-SNAP-042 | OK | - | 91 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-16T10:12:24.376Z | REL-SNAP-043 | OK | - | 52 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-17T09:56:43.673Z | REL-SNAP-044 | OK | - | 78 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-18T09:46:40.221Z | REL-SNAP-045 | OK | - | 60 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-19T09:32:22.615Z | REL-SNAP-046 | OK | - | 44 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-20T09:48:09.237Z | REL-SNAP-047 | OK | - | 82 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-21T09:29:18.406Z | REL-SNAP-048 | OK | - | 58 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-22T09:45:11.203Z | REL-SNAP-049 | OK | - | 48 | 30 | b358f05a3fb596cb62e8b18a9f3702ac905e77f5fd0e878e2face35a80d7946e |
| 2026-09-23T10:06:07.095Z | REL-SNAP-050 | OK | - | 47 | 31 | f433ba7023f28ecd8ef0ddfb5b5bfe7a6582fd78fc6977e12b7c557ec9070124 |
| 2026-09-24T10:01:30.847Z | REL-SNAP-051 | OK | - | 45 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-09-25T09:57:59.813Z | REL-SNAP-052 | OK | - | 84 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-09-26T09:34:45.177Z | REL-SNAP-053 | OK | - | 50 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-09-27T09:47:28.247Z | REL-SNAP-054 | OK | - | 77 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-09-28T10:01:53.043Z | REL-SNAP-055 | OK | - | 48 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-09-29T09:49:10.378Z | REL-SNAP-056 | OK | - | 46 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-09-30T09:53:21.473Z | REL-SNAP-057 | OK | - | 45 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-10-01T09:29:01.794Z | REL-SNAP-058 | OK | - | 54 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |
| 2026-10-02T09:25:02.614Z | REL-SNAP-059 | OK | - | 45 | 31 | 631367b0235ebc6bec3adca347f4ae624c9733372eeab186fda0cce8f3fb8255 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/grapheme-len/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/grapheme-len (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: Grapheme length, text 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.