> 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.

# mcp.notsy.com.mx/mcp

Last observed: 2026-08-30T08:39:07.010Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:36:07.882Z | REL-SNAP-002 | OK | - | 967 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-07T08:21:55.711Z | REL-SNAP-003 | OK | - | 960 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-08T10:02:55.895Z | REL-SNAP-004 | OK | - | 1060 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-09T08:45:03.008Z | REL-SNAP-005 | OK | - | 965 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-10T08:40:20.800Z | REL-SNAP-006 | OK | - | 960 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-11T08:44:57.391Z | REL-SNAP-007 | OK | - | 987 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-12T08:44:00.787Z | REL-SNAP-008 | OK | - | 514 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-13T08:38:46.453Z | REL-SNAP-009 | OK | - | 942 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-14T08:48:55.956Z | REL-SNAP-010 | OK | - | 1163 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-15T08:39:39.897Z | REL-SNAP-011 | OK | - | 994 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-16T08:40:47.220Z | REL-SNAP-012 | OK | - | 964 | 4 | 3ab6923d004cbea26200d1338aae702688f31b7ec706f3f6a9a78370e3724e64 |
| 2026-08-17T11:12:51.293Z | REL-SNAP-013 | OK | - | 951 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-18T08:39:42.032Z | REL-SNAP-014 | OK | - | 979 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-19T08:34:10.431Z | REL-SNAP-015 | OK | - | 407 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-20T08:42:39.952Z | REL-SNAP-016 | OK | - | 210 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-21T08:58:28.049Z | REL-SNAP-017 | OK | - | 418 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-22T08:35:43.793Z | REL-SNAP-018 | OK | - | 415 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-23T09:36:48.593Z | REL-SNAP-019 | OK | - | 433 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-24T08:38:57.374Z | REL-SNAP-020 | OK | - | 885 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-25T08:39:48.678Z | REL-SNAP-021 | OK | - | 411 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-26T08:35:51.463Z | REL-SNAP-022 | OK | - | 428 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-27T08:47:55.540Z | REL-SNAP-023 | OK | - | 399 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-28T08:47:11.722Z | REL-SNAP-024 | OK | - | 404 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-29T08:37:05.932Z | REL-SNAP-025 | OK | - | 424 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |
| 2026-08-30T08:39:07.010Z | REL-SNAP-026 | OK | - | 403 | 4 | 2454cf97698d39bd12d5a4d373c5e58d8792aef91616301510a9b2e2108c638b |

## Identity

Record key: mcp.notsy.com.mx/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.HEUSAI/notsy-facturacion (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: Notsy Facturación (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.