> 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.

# fieldrobin.com/api/v1/mcp

Last observed: 2026-08-30T09:16:40.643Z
Recorded as: OK
Transport: streamable-http
Observations held: 5
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-26T09:14:26.289Z | REL-SNAP-022 | AUTH_REQUIRED | http_401 | - | - | - |
| 2026-08-27T09:27:57.892Z | REL-SNAP-023 | AUTH_REQUIRED | http_401 | - | - | - |
| 2026-08-28T09:24:43.292Z | REL-SNAP-024 | OK | - | 385 | 42 | 3174d35d2d9af9472df9147400c7807d134a21741722799c69ec0c56708ca0ac |
| 2026-08-29T09:14:32.274Z | REL-SNAP-025 | OK | - | 393 | 42 | 3174d35d2d9af9472df9147400c7807d134a21741722799c69ec0c56708ca0ac |
| 2026-08-30T09:16:40.643Z | REL-SNAP-026 | OK | - | 417 | 45 | e6f67bb8a00b9c7ca084edb8c248ab06a8871c5a1d3cded0b707095dda05ffd4 |

## Identity

Record key: fieldrobin.com/api/v1/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.fieldrobin/fieldrobin (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: fieldrobin-mcp (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.