> 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.engineeringleaders.io/mcp

Last observed: 2026-08-30T09:01:00.506Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T18:04:18.126Z | REL-SNAP-002 | OK | - | 904 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-07T08:50:24.548Z | REL-SNAP-003 | OK | - | 1190 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-08T10:32:15.394Z | REL-SNAP-004 | OK | - | 1055 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-09T09:13:13.374Z | REL-SNAP-005 | OK | - | 931 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-10T09:12:29.517Z | REL-SNAP-006 | OK | - | 1182 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-11T09:15:19.597Z | REL-SNAP-007 | OK | - | 990 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-12T09:13:57.934Z | REL-SNAP-008 | OK | - | 1363 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-13T09:06:59.021Z | REL-SNAP-009 | OK | - | 1202 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-14T09:20:20.887Z | REL-SNAP-010 | OK | - | 988 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-15T09:10:37.412Z | REL-SNAP-011 | OK | - | 1114 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-16T09:11:27.838Z | REL-SNAP-012 | OK | - | 966 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-17T11:41:37.883Z | REL-SNAP-013 | OK | - | 1045 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-18T09:09:43.479Z | REL-SNAP-014 | OK | - | 1041 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-19T08:55:30.541Z | REL-SNAP-015 | OK | - | 746 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-20T09:03:58.907Z | REL-SNAP-016 | OK | - | 1021 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-21T09:19:30.652Z | REL-SNAP-017 | OK | - | 742 | 3 | e25a1ac196b95d2f8a3a9f2b712242d5415a7db834edbc590b8e9c4931875173 |
| 2026-08-22T08:56:10.024Z | REL-SNAP-018 | OK | - | 774 | 3 | a502e8ba37e2e74514c0d2c3f98680b2ef010cb8f87aa1824daf46a1a734a5f9 |
| 2026-08-23T09:56:46.538Z | REL-SNAP-019 | OK | - | 857 | 3 | a502e8ba37e2e74514c0d2c3f98680b2ef010cb8f87aa1824daf46a1a734a5f9 |
| 2026-08-24T08:59:35.804Z | REL-SNAP-020 | OK | - | 754 | 3 | a502e8ba37e2e74514c0d2c3f98680b2ef010cb8f87aa1824daf46a1a734a5f9 |
| 2026-08-25T09:01:42.290Z | REL-SNAP-021 | OK | - | 796 | 3 | a502e8ba37e2e74514c0d2c3f98680b2ef010cb8f87aa1824daf46a1a734a5f9 |
| 2026-08-26T08:57:59.661Z | REL-SNAP-022 | OK | - | 700 | 3 | a502e8ba37e2e74514c0d2c3f98680b2ef010cb8f87aa1824daf46a1a734a5f9 |
| 2026-08-27T09:11:27.893Z | REL-SNAP-023 | OK | - | 1036 | 4 | 97e86e885f07e370755d9ac0c8f44f39b1a16e633bdfa737b932140104f403fc |
| 2026-08-28T09:09:30.806Z | REL-SNAP-024 | OK | - | 901 | 4 | 97e86e885f07e370755d9ac0c8f44f39b1a16e633bdfa737b932140104f403fc |
| 2026-08-29T08:59:11.282Z | REL-SNAP-025 | OK | - | 889 | 4 | 97e86e885f07e370755d9ac0c8f44f39b1a16e633bdfa737b932140104f403fc |
| 2026-08-30T09:01:00.506Z | REL-SNAP-026 | OK | - | 1078 | 4 | 97e86e885f07e370755d9ac0c8f44f39b1a16e633bdfa737b932140104f403fc |

## Identity

Record key: www.engineeringleaders.io/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.engineeringleaders/elc-toolkit (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: elc-toolkit (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.