> 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.

# www.primitive.dev/mcp

Last observed: 2026-08-30T08:39:28.303Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:36:28.055Z | REL-SNAP-002 | OK | - | 525 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-07T08:22:14.888Z | REL-SNAP-003 | OK | - | 495 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-08T10:03:19.210Z | REL-SNAP-004 | OK | - | 582 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-09T08:45:25.237Z | REL-SNAP-005 | OK | - | 531 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-10T08:40:39.961Z | REL-SNAP-006 | OK | - | 603 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-11T08:45:20.282Z | REL-SNAP-007 | OK | - | 514 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-12T08:44:25.400Z | REL-SNAP-008 | OK | - | 792 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-13T08:39:09.090Z | REL-SNAP-009 | OK | - | 511 | 29 | 27f14613a344c3b94b524f48658eeedac9eddacefe3d678e7bd700d1c05b5c86 |
| 2026-08-14T08:49:17.623Z | REL-SNAP-010 | OK | - | 557 | 30 | 85db76a0d3642a1399455d1965da3e8641083ddc6606c3c2b301f7002bdf374b |
| 2026-08-15T08:40:02.074Z | REL-SNAP-011 | OK | - | 556 | 30 | 85db76a0d3642a1399455d1965da3e8641083ddc6606c3c2b301f7002bdf374b |
| 2026-08-16T08:41:06.528Z | REL-SNAP-012 | OK | - | 612 | 30 | 85db76a0d3642a1399455d1965da3e8641083ddc6606c3c2b301f7002bdf374b |
| 2026-08-17T11:13:12.396Z | REL-SNAP-013 | OK | - | 513 | 30 | 85db76a0d3642a1399455d1965da3e8641083ddc6606c3c2b301f7002bdf374b |
| 2026-08-18T08:40:02.718Z | REL-SNAP-014 | OK | - | 1156 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-19T08:34:25.719Z | REL-SNAP-015 | OK | - | 431 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-20T08:42:55.516Z | REL-SNAP-016 | OK | - | 458 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-21T08:58:50.157Z | REL-SNAP-017 | OK | - | 534 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-22T08:35:59.183Z | REL-SNAP-018 | OK | - | 467 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-23T09:37:07.903Z | REL-SNAP-019 | OK | - | 493 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-24T08:39:19.257Z | REL-SNAP-020 | OK | - | 477 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-25T08:40:11.877Z | REL-SNAP-021 | OK | - | 438 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-26T08:36:10.171Z | REL-SNAP-022 | OK | - | 504 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-27T08:48:17.397Z | REL-SNAP-023 | OK | - | 440 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-28T08:47:35.322Z | REL-SNAP-024 | OK | - | 502 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-29T08:37:25.346Z | REL-SNAP-025 | OK | - | 435 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |
| 2026-08-30T08:39:28.303Z | REL-SNAP-026 | OK | - | 437 | 30 | 265364b996eb50991e696f989d7c913ec3c3667495b9667d363a41a420fa0255 |

## Identity

Record key: www.primitive.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): dev.primitive/email (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: primitive (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.