> 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.

# mcp.anteroom.so/mcp

Last observed: 2026-08-30T08:47:25.385Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:46:05.356Z | REL-SNAP-002 | OK | - | 429 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-07T08:32:10.396Z | REL-SNAP-003 | OK | - | 421 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-08T10:13:28.057Z | REL-SNAP-004 | OK | - | 603 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-09T08:55:06.177Z | REL-SNAP-005 | OK | - | 451 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-10T08:51:07.927Z | REL-SNAP-006 | OK | - | 459 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-11T08:55:39.379Z | REL-SNAP-007 | OK | - | 458 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-12T08:54:34.570Z | REL-SNAP-008 | OK | - | 442 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-13T08:48:54.805Z | REL-SNAP-009 | OK | - | 502 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-14T09:00:50.249Z | REL-SNAP-010 | OK | - | 459 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-15T08:50:41.791Z | REL-SNAP-011 | OK | - | 422 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-16T08:51:41.510Z | REL-SNAP-012 | OK | - | 449 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-17T11:23:23.747Z | REL-SNAP-013 | OK | - | 508 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-18T08:50:33.277Z | REL-SNAP-014 | OK | - | 435 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-19T08:42:10.450Z | REL-SNAP-015 | OK | - | 377 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-20T08:50:31.882Z | REL-SNAP-016 | OK | - | 398 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-21T09:06:22.215Z | REL-SNAP-017 | OK | - | 395 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-22T08:43:22.333Z | REL-SNAP-018 | OK | - | 443 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-23T09:44:36.837Z | REL-SNAP-019 | OK | - | 415 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-24T08:46:43.960Z | REL-SNAP-020 | OK | - | 476 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-25T08:48:37.375Z | REL-SNAP-021 | OK | - | 545 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-26T08:44:43.178Z | REL-SNAP-022 | OK | - | 379 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-27T08:57:05.001Z | REL-SNAP-023 | OK | - | 398 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-28T08:55:46.916Z | REL-SNAP-024 | OK | - | 438 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-29T08:45:25.634Z | REL-SNAP-025 | OK | - | 415 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |
| 2026-08-30T08:47:25.385Z | REL-SNAP-026 | OK | - | 386 | 5 | 3961aa7b85d94833629512007ab2209726ba0efcc3e71f176f43d535b7abd3b8 |

## Identity

Record key: mcp.anteroom.so/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): so.anteroom/anteroom (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: anteroom (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.