> 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.sniff.world/mcp

Last observed: 2026-08-30T08:47:13.813Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:45:43.362Z | REL-SNAP-002 | OK | - | 881 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-07T08:31:47.415Z | REL-SNAP-003 | OK | - | 911 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-08T10:13:06.770Z | REL-SNAP-004 | OK | - | 841 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-09T08:54:45.075Z | REL-SNAP-005 | OK | - | 784 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-10T08:50:44.728Z | REL-SNAP-006 | OK | - | 854 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-11T08:55:16.555Z | REL-SNAP-007 | OK | - | 1407 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-12T08:54:10.655Z | REL-SNAP-008 | OK | - | 815 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-13T08:48:32.472Z | REL-SNAP-009 | OK | - | 808 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-14T09:00:23.798Z | REL-SNAP-010 | OK | - | 867 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-15T08:50:17.517Z | REL-SNAP-011 | OK | - | 844 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-16T08:51:17.590Z | REL-SNAP-012 | OK | - | 821 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-17T11:23:02.227Z | REL-SNAP-013 | OK | - | 825 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-18T08:50:09.576Z | REL-SNAP-014 | OK | - | 902 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-19T08:41:57.522Z | REL-SNAP-015 | OK | - | 1305 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-20T08:50:19.650Z | REL-SNAP-016 | OK | - | 1030 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-21T09:06:10.331Z | REL-SNAP-017 | OK | - | 1385 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-22T08:43:10.731Z | REL-SNAP-018 | OK | - | 1340 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-23T09:44:24.606Z | REL-SNAP-019 | OK | - | 1296 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-24T08:46:32.248Z | REL-SNAP-020 | OK | - | 1526 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-25T08:48:24.831Z | REL-SNAP-021 | OK | - | 1572 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-26T08:44:30.572Z | REL-SNAP-022 | OK | - | 1567 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-27T08:56:53.134Z | REL-SNAP-023 | OK | - | 1274 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-28T08:55:32.788Z | REL-SNAP-024 | OK | - | 1454 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-29T08:45:13.060Z | REL-SNAP-025 | OK | - | 1566 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |
| 2026-08-30T08:47:13.813Z | REL-SNAP-026 | OK | - | 1500 | 18 | 4e19aa63b89143732c406ddca8a94af23dbcd2b53378fabb13b57836f11d11e3 |

## Identity

Record key: mcp.sniff.world/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): world.sniff/sniff-mcp (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: Sniff (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.