> 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.

# xearno.tools/mcp

Last observed: 2026-08-30T08:56:24.409Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:57:14.179Z | REL-SNAP-002 | OK | - | 44 | - | - |
| 2026-08-07T08:43:25.906Z | REL-SNAP-003 | OK | - | 50 | - | - |
| 2026-08-08T10:25:10.725Z | REL-SNAP-004 | OK | - | 59 | - | - |
| 2026-08-09T09:06:17.232Z | REL-SNAP-005 | OK | - | 53 | - | - |
| 2026-08-10T09:05:02.366Z | REL-SNAP-006 | OK | - | 82 | - | - |
| 2026-08-11T09:08:18.213Z | REL-SNAP-007 | OK | - | 72 | - | - |
| 2026-08-12T09:06:54.486Z | REL-SNAP-008 | OK | - | 61 | - | - |
| 2026-08-13T09:00:19.161Z | REL-SNAP-009 | OK | - | 61 | - | - |
| 2026-08-14T09:12:58.614Z | REL-SNAP-010 | OK | - | 132 | - | - |
| 2026-08-15T09:03:30.957Z | REL-SNAP-011 | OK | - | 74 | - | - |
| 2026-08-16T09:04:08.763Z | REL-SNAP-012 | OK | - | 75 | - | - |
| 2026-08-17T11:34:43.579Z | REL-SNAP-013 | OK | - | 69 | - | - |
| 2026-08-18T09:02:46.791Z | REL-SNAP-014 | OK | - | 74 | - | - |
| 2026-08-19T08:51:00.847Z | REL-SNAP-015 | OK | - | 83 | - | - |
| 2026-08-20T08:59:19.193Z | REL-SNAP-016 | OK | - | 101 | - | - |
| 2026-08-21T09:14:55.832Z | REL-SNAP-017 | OK | - | 92 | - | - |
| 2026-08-22T08:51:45.699Z | REL-SNAP-018 | OK | - | 70 | - | - |
| 2026-08-23T09:52:43.477Z | REL-SNAP-019 | OK | - | 82 | - | - |
| 2026-08-24T08:55:17.566Z | REL-SNAP-020 | OK | - | 77 | - | - |
| 2026-08-25T08:57:08.737Z | REL-SNAP-021 | OK | - | 83 | - | - |
| 2026-08-26T08:53:35.350Z | REL-SNAP-022 | OK | - | 84 | - | - |
| 2026-08-27T09:06:26.531Z | REL-SNAP-023 | OK | - | 71 | - | - |
| 2026-08-28T09:04:30.964Z | REL-SNAP-024 | OK | - | 85 | - | - |
| 2026-08-29T08:54:32.480Z | REL-SNAP-025 | OK | - | 83 | - | - |
| 2026-08-30T08:56:24.409Z | REL-SNAP-026 | OK | - | 67 | - | - |

## Identity

Record key: xearno.tools/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): tools.xearno/calculators (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: xearno-tools (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.