> 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/unicode-len/mcp

Last observed: 2026-10-02T09:31:25.736Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:42:21.770Z | REL-SNAP-037 | OK | - | 52 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-11T09:41:54.545Z | REL-SNAP-038 | OK | - | 56 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-12T09:33:28.025Z | REL-SNAP-039 | OK | - | 46 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-13T10:00:52.753Z | REL-SNAP-040 | OK | - | 49 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-14T10:04:30.721Z | REL-SNAP-041 | OK | - | 81 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-15T09:54:12.420Z | REL-SNAP-042 | OK | - | 44 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-16T10:18:31.848Z | REL-SNAP-043 | OK | - | 42 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-17T10:02:51.698Z | REL-SNAP-044 | OK | - | 47 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-18T09:52:46.896Z | REL-SNAP-045 | OK | - | 49 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-19T09:38:30.529Z | REL-SNAP-046 | OK | - | 46 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-20T09:54:17.943Z | REL-SNAP-047 | OK | - | 52 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-21T09:35:25.276Z | REL-SNAP-048 | OK | - | 44 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-22T09:51:27.268Z | REL-SNAP-049 | OK | - | 47 | 30 | 54a57329e57dbaa6c1c3b287f67d3f04fbffead740a65db356a4f89b00510263 |
| 2026-09-23T10:12:25.959Z | REL-SNAP-050 | OK | - | 51 | 31 | a42285b57ff3f3ba8118efc5a97708b99122fb092dc1e6890c0a2887cd7b9d99 |
| 2026-09-24T10:08:03.591Z | REL-SNAP-051 | OK | - | 44 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-09-25T10:04:27.399Z | REL-SNAP-052 | OK | - | 51 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-09-26T09:41:06.332Z | REL-SNAP-053 | OK | - | 49 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-09-27T09:53:59.738Z | REL-SNAP-054 | OK | - | 62 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-09-28T10:08:14.594Z | REL-SNAP-055 | OK | - | 86 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-09-29T09:55:39.472Z | REL-SNAP-056 | OK | - | 47 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-09-30T09:59:43.139Z | REL-SNAP-057 | OK | - | 48 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-10-01T09:35:24.355Z | REL-SNAP-058 | OK | - | 52 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |
| 2026-10-02T09:31:25.736Z | REL-SNAP-059 | OK | - | 57 | 31 | 4d5be87fa0074208413062d3f350c98a090eddcfa35e79fb4c042edcba702d87 |

## Identity

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