> 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.signalnodus.ai

Last observed: 2026-08-30T09:15:18.400Z
Recorded as: OK
Transport: streamable-http
Observations held: 14
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-17T11:51:28.474Z | REL-SNAP-013 | OK | - | 62 | 5 | b4ac86fd99700b12816a293ac934a8c19a965c62ebc1b570721f9c6266f599e6 |
| 2026-08-18T09:19:31.855Z | REL-SNAP-014 | OK | - | 125 | 5 | b4ac86fd99700b12816a293ac934a8c19a965c62ebc1b570721f9c6266f599e6 |
| 2026-08-19T09:04:25.973Z | REL-SNAP-015 | OK | - | 56 | 9 | d0dc48028673914f7ac565afe36b6654242909da01c49af7bbef870f6cfde2b6 |
| 2026-08-20T09:13:47.738Z | REL-SNAP-016 | OK | - | 59 | 24 | 2e852d4cc1f1d3a855131e55c61a059102a2ee3854236e82586f5089dca2e12d |
| 2026-08-21T09:29:56.088Z | REL-SNAP-017 | OK | - | 50 | 27 | a2dd29a8a6ad21dba05352c90432d126290342387dbe49538a7bf821f832f9bb |
| 2026-08-22T09:06:55.664Z | REL-SNAP-018 | OK | - | 265 | 27 | a2dd29a8a6ad21dba05352c90432d126290342387dbe49538a7bf821f832f9bb |
| 2026-08-23T10:07:31.177Z | REL-SNAP-019 | OK | - | 48 | 27 | a2dd29a8a6ad21dba05352c90432d126290342387dbe49538a7bf821f832f9bb |
| 2026-08-24T09:13:06.067Z | REL-SNAP-020 | OK | - | 67 | 31 | 84304c73ccd2c02fa21ae733bde6482f2bfb5239cd803bc6cd11db3604fbe7c9 |
| 2026-08-25T09:16:49.805Z | REL-SNAP-021 | OK | - | 54 | 31 | 626f407a79cb61a5d7261f5ba1551474e4799ad99525ef3c345b084738d433d4 |
| 2026-08-26T09:12:46.781Z | REL-SNAP-022 | OK | - | 44 | 31 | 626f407a79cb61a5d7261f5ba1551474e4799ad99525ef3c345b084738d433d4 |
| 2026-08-27T09:26:28.748Z | REL-SNAP-023 | OK | - | 47 | 31 | 626f407a79cb61a5d7261f5ba1551474e4799ad99525ef3c345b084738d433d4 |
| 2026-08-28T09:23:20.926Z | REL-SNAP-024 | OK | - | 46 | 31 | 626f407a79cb61a5d7261f5ba1551474e4799ad99525ef3c345b084738d433d4 |
| 2026-08-29T09:13:18.347Z | REL-SNAP-025 | OK | - | 53 | 31 | 626f407a79cb61a5d7261f5ba1551474e4799ad99525ef3c345b084738d433d4 |
| 2026-08-30T09:15:18.400Z | REL-SNAP-026 | OK | - | 45 | 31 | 626f407a79cb61a5d7261f5ba1551474e4799ad99525ef3c345b084738d433d4 |

## Identity

Record key: mcp.signalnodus.ai (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): ai.signalnodus/sec-filings (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: signalnodus (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.