> 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-data-api.sigrunner.workers.dev/mcp

Last observed: 2026-08-30T08:52:37.089Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:52:41.251Z | REL-SNAP-002 | OK | - | 35 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-07T08:38:50.672Z | REL-SNAP-003 | OK | - | 37 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-08T10:20:12.738Z | REL-SNAP-004 | OK | - | 68 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-09T09:01:33.312Z | REL-SNAP-005 | OK | - | 73 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-10T08:59:26.866Z | REL-SNAP-006 | OK | - | 108 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-11T09:03:00.172Z | REL-SNAP-007 | OK | - | 58 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-12T09:01:44.090Z | REL-SNAP-008 | OK | - | 223 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-13T08:55:33.111Z | REL-SNAP-009 | OK | - | 72 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-14T09:07:49.538Z | REL-SNAP-010 | OK | - | 69 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-15T08:58:14.718Z | REL-SNAP-011 | OK | - | 67 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-16T08:59:01.871Z | REL-SNAP-012 | OK | - | 193 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-17T11:30:00.536Z | REL-SNAP-013 | OK | - | 71 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-18T08:57:35.096Z | REL-SNAP-014 | OK | - | 80 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-19T08:47:08.400Z | REL-SNAP-015 | OK | - | 112 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-20T08:55:37.271Z | REL-SNAP-016 | OK | - | 386 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-21T09:11:20.345Z | REL-SNAP-017 | OK | - | 312 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-22T08:48:18.742Z | REL-SNAP-018 | OK | - | 355 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-23T09:49:23.199Z | REL-SNAP-019 | OK | - | 92 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-24T08:51:39.051Z | REL-SNAP-020 | OK | - | 118 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-25T08:53:35.292Z | REL-SNAP-021 | OK | - | 312 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-26T08:49:55.097Z | REL-SNAP-022 | OK | - | 328 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-27T09:02:37.660Z | REL-SNAP-023 | OK | - | 508 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-28T09:00:39.652Z | REL-SNAP-024 | OK | - | 324 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-29T08:50:46.892Z | REL-SNAP-025 | OK | - | 98 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |
| 2026-08-30T08:52:37.089Z | REL-SNAP-026 | OK | - | 246 | 22 | 5b2fa7547be4d5e4489c25abfdbca9e0bd824529d488982f7c2d37a653cb2138 |

## Identity

Record key: x402-data-api.sigrunner.workers.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.rezearcher/tech-risk (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-data-api (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.