> 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.

# x402-services-production.up.railway.app/mcp

Last observed: 2026-08-30T08:56:23.219Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:57:12.599Z | REL-SNAP-002 | OK | - | 402 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-07T08:43:23.763Z | REL-SNAP-003 | OK | - | 419 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-08T10:25:08.710Z | REL-SNAP-004 | OK | - | 431 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-09T09:06:14.944Z | REL-SNAP-005 | OK | - | 484 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-10T09:04:59.749Z | REL-SNAP-006 | OK | - | 605 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-11T09:08:15.603Z | REL-SNAP-007 | OK | - | 708 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-12T09:06:52.083Z | REL-SNAP-008 | OK | - | 422 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-13T09:00:17.175Z | REL-SNAP-009 | OK | - | 425 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-14T09:12:55.113Z | REL-SNAP-010 | OK | - | 884 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-15T09:03:28.247Z | REL-SNAP-011 | OK | - | 456 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-16T09:04:06.194Z | REL-SNAP-012 | OK | - | 468 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-17T11:34:41.087Z | REL-SNAP-013 | OK | - | 534 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-18T09:02:44.305Z | REL-SNAP-014 | OK | - | 694 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-19T08:50:58.749Z | REL-SNAP-015 | OK | - | 432 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-20T08:59:17.248Z | REL-SNAP-016 | OK | - | 476 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-21T09:14:53.623Z | REL-SNAP-017 | OK | - | 395 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-22T08:51:43.772Z | REL-SNAP-018 | OK | - | 363 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-23T09:52:41.969Z | REL-SNAP-019 | OK | - | 427 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-24T08:55:15.768Z | REL-SNAP-020 | OK | - | 422 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-25T08:57:06.759Z | REL-SNAP-021 | OK | - | 423 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-26T08:53:33.795Z | REL-SNAP-022 | OK | - | 458 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-27T09:06:25.448Z | REL-SNAP-023 | OK | - | 449 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-28T09:04:29.385Z | REL-SNAP-024 | OK | - | 427 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-29T08:54:31.009Z | REL-SNAP-025 | OK | - | 396 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |
| 2026-08-30T08:56:23.219Z | REL-SNAP-026 | OK | - | 518 | 159 | 1c6eaa14c7e7d36f30d8373a0da4970acb6aea8d8a670f678bd32e62f43e5143 |

## Identity

Record key: x402-services-production.up.railway.app/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): ai.firmbrain/x402-services (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: x402-services (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.