> 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.

# api.402rates.com/mcp/rates

Last observed: 2026-10-02T09:25:34.694Z
Recorded as: OK
Transport: streamable-http
Observations held: 22
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-11T09:34:21.059Z | REL-SNAP-038 | OK | - | 80 | 9 | 0e4601154bc589eb7ca48456dccd5ae89e3a10f06d0b45166f8b69c174475e63 |
| 2026-09-12T09:25:43.367Z | REL-SNAP-039 | OK | - | 90 | 9 | 0e4601154bc589eb7ca48456dccd5ae89e3a10f06d0b45166f8b69c174475e63 |
| 2026-09-13T09:52:54.124Z | REL-SNAP-040 | OK | - | 45 | 9 | 0e4601154bc589eb7ca48456dccd5ae89e3a10f06d0b45166f8b69c174475e63 |
| 2026-09-14T10:00:27.474Z | REL-SNAP-041 | OK | - | 100 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-15T09:50:21.433Z | REL-SNAP-042 | OK | - | 73 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-16T10:14:00.095Z | REL-SNAP-043 | OK | - | 85 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-17T09:58:38.144Z | REL-SNAP-044 | OK | - | 53 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-18T09:48:16.685Z | REL-SNAP-045 | OK | - | 102 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-19T09:33:40.092Z | REL-SNAP-046 | OK | - | 94 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-20T09:49:40.729Z | REL-SNAP-047 | OK | - | 76 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-21T09:30:55.877Z | REL-SNAP-048 | OK | - | 51 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-22T09:46:20.579Z | REL-SNAP-049 | OK | - | 101 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-23T10:06:36.095Z | REL-SNAP-050 | OK | - | 46 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-24T10:03:03.745Z | REL-SNAP-051 | OK | - | 71 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-25T09:58:46.126Z | REL-SNAP-052 | OK | - | 60 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-26T09:35:16.219Z | REL-SNAP-053 | OK | - | 98 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-27T09:47:47.565Z | REL-SNAP-054 | OK | - | 74 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-28T10:03:05.647Z | REL-SNAP-055 | OK | - | 102 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-29T09:49:52.922Z | REL-SNAP-056 | OK | - | 56 | 11 | 40cc5787c82b74e32d4b78be7f22909bb2021d22c9b9912b79682f27c974c9f8 |
| 2026-09-30T09:53:58.089Z | REL-SNAP-057 | OK | - | 123 | 11 | 302a02a8c55966b4859c5d45345796f47767e520ea426b8bd1a39435dcb9fab9 |
| 2026-10-01T09:29:52.093Z | REL-SNAP-058 | OK | - | 85 | 11 | 302a02a8c55966b4859c5d45345796f47767e520ea426b8bd1a39435dcb9fab9 |
| 2026-10-02T09:25:34.694Z | REL-SNAP-059 | OK | - | 101 | 11 | 302a02a8c55966b4859c5d45345796f47767e520ea426b8bd1a39435dcb9fab9 |

## Identity

Record key: api.402rates.com/mcp/rates (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.402rates/rates (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: 402rates-rates (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.