> 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.

# nichedata.dev/mcp

Last observed: 2026-08-30T08:30:42.848Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:28:42.908Z | REL-SNAP-002 | OK | - | 514 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-07T08:14:27.799Z | REL-SNAP-003 | OK | - | 491 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-08T09:55:04.718Z | REL-SNAP-004 | OK | - | 963 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-09T08:37:48.864Z | REL-SNAP-005 | OK | - | 545 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-10T08:32:28.257Z | REL-SNAP-006 | OK | - | 604 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-11T08:36:54.693Z | REL-SNAP-007 | OK | - | 875 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-12T08:36:19.443Z | REL-SNAP-008 | OK | - | 716 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-13T08:31:15.566Z | REL-SNAP-009 | OK | - | 564 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-14T08:40:40.156Z | REL-SNAP-010 | OK | - | 577 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-15T08:31:20.344Z | REL-SNAP-011 | OK | - | 693 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-16T08:32:01.078Z | REL-SNAP-012 | OK | - | 801 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-17T09:08:25.045Z | REL-SNAP-013 | OK | - | 635 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-18T08:31:25.468Z | REL-SNAP-014 | OK | - | 645 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-19T08:27:38.994Z | REL-SNAP-015 | OK | - | 270 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-20T08:36:08.063Z | REL-SNAP-016 | OK | - | 408 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-21T08:52:01.801Z | REL-SNAP-017 | OK | - | 299 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-22T08:29:02.442Z | REL-SNAP-018 | OK | - | 340 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-23T09:30:11.007Z | REL-SNAP-019 | OK | - | 521 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-24T08:32:22.555Z | REL-SNAP-020 | OK | - | 292 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-25T08:32:23.936Z | REL-SNAP-021 | OK | - | 386 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-26T08:28:07.336Z | REL-SNAP-022 | OK | - | 571 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-27T08:39:28.013Z | REL-SNAP-023 | OK | - | 280 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-28T08:38:49.291Z | REL-SNAP-024 | OK | - | 454 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-29T08:28:31.628Z | REL-SNAP-025 | OK | - | 289 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |
| 2026-08-30T08:30:42.848Z | REL-SNAP-026 | OK | - | 654 | 2 | 51e3bdd06ad1e0c13606b84adc2e478a1c452881154c5598e311dd31a297a0dc |

## Identity

Record key: nichedata.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.simul813/kdp-niche-research (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: kdp-niche-research (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.