> 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/tz-america-costa-rica/mcp

Last observed: 2026-10-02T09:26:10.416Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:37:16.665Z | REL-SNAP-037 | OK | - | 55 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-11T09:36:51.441Z | REL-SNAP-038 | OK | - | 60 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-12T09:28:22.878Z | REL-SNAP-039 | OK | - | 52 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-13T09:55:48.380Z | REL-SNAP-040 | OK | - | 49 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-14T09:58:59.473Z | REL-SNAP-041 | OK | - | 55 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-15T09:49:08.553Z | REL-SNAP-042 | OK | - | 51 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-16T10:13:27.287Z | REL-SNAP-043 | OK | - | 84 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-17T09:57:48.210Z | REL-SNAP-044 | OK | - | 44 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-18T09:47:43.863Z | REL-SNAP-045 | OK | - | 46 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-19T09:33:27.174Z | REL-SNAP-046 | OK | - | 50 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-20T09:49:12.944Z | REL-SNAP-047 | OK | - | 51 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-21T09:30:22.893Z | REL-SNAP-048 | OK | - | 47 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-22T09:46:16.915Z | REL-SNAP-049 | OK | - | 55 | 30 | 8aebe8eb74f23679fb981ed4a0eec6e70db1fe748b0b58cba029904fb39eba75 |
| 2026-09-23T10:07:15.854Z | REL-SNAP-050 | OK | - | 47 | 31 | a6c73546e06ac5be807ccade1302daa1ab68a2f94ae84456698fa863c31e2ad0 |
| 2026-09-24T10:02:35.698Z | REL-SNAP-051 | OK | - | 47 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-09-25T09:59:04.501Z | REL-SNAP-052 | OK | - | 47 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-09-26T09:35:53.626Z | REL-SNAP-053 | OK | - | 45 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-09-27T09:48:32.798Z | REL-SNAP-054 | OK | - | 41 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-09-28T10:02:58.379Z | REL-SNAP-055 | OK | - | 51 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-09-29T09:50:15.264Z | REL-SNAP-056 | OK | - | 50 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-09-30T09:54:26.718Z | REL-SNAP-057 | OK | - | 50 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-10-01T09:30:06.965Z | REL-SNAP-058 | OK | - | 43 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |
| 2026-10-02T09:26:10.416Z | REL-SNAP-059 | OK | - | 56 | 31 | d34563c22d81a0cc415632d00938c0cadea83b130f8be2699f9dc2f8b7c798ac |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-america-costa-rica/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/tz-america-costa-rica (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: America/Costa_Rica clock (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.