> 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.

# agent-observatory-sensor.nolimit-observatory.workers.dev/s/firkin-l/mcp

Last observed: 2026-10-02T09:35:24.674Z
Recorded as: OK
Transport: streamable-http
Observations held: 21
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-12T09:37:16.881Z | REL-SNAP-039 | OK | - | 45 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-13T10:04:44.799Z | REL-SNAP-040 | OK | - | 50 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-14T10:08:22.993Z | REL-SNAP-041 | OK | - | 59 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-15T09:57:59.582Z | REL-SNAP-042 | OK | - | 47 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-16T10:22:22.544Z | REL-SNAP-043 | OK | - | 45 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-17T10:06:42.907Z | REL-SNAP-044 | OK | - | 52 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-18T09:56:38.561Z | REL-SNAP-045 | OK | - | 49 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-19T09:42:23.310Z | REL-SNAP-046 | OK | - | 52 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-20T09:58:12.690Z | REL-SNAP-047 | OK | - | 53 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-21T09:39:20.823Z | REL-SNAP-048 | OK | - | 48 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-22T09:55:23.055Z | REL-SNAP-049 | OK | - | 70 | 30 | ab64ab5731d87c8de8d940bff351f6552e5e901ef9f93aecb36eac10581cb3d8 |
| 2026-09-23T10:16:38.723Z | REL-SNAP-050 | OK | - | 47 | 31 | ea93e1cca530314c51ca61ad530ea7d6fab0abe6e302587c3fdc38a9e0d90460 |
| 2026-09-24T10:12:06.834Z | REL-SNAP-051 | OK | - | 54 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-09-25T10:08:31.096Z | REL-SNAP-052 | OK | - | 54 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-09-26T09:45:23.716Z | REL-SNAP-053 | OK | - | 45 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-09-27T09:58:02.799Z | REL-SNAP-054 | OK | - | 42 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-09-28T10:12:11.447Z | REL-SNAP-055 | OK | - | 56 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-09-29T09:59:41.947Z | REL-SNAP-056 | OK | - | 45 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-09-30T10:03:47.786Z | REL-SNAP-057 | OK | - | 53 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-10-01T09:39:27.193Z | REL-SNAP-058 | OK | - | 51 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |
| 2026-10-02T09:35:24.674Z | REL-SNAP-059 | OK | - | 57 | 31 | 444d4f760e4294a20a983e7d540b95fb30eb52b5687293b36c2f451cb43176ff |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/firkin-l/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/firkin-l (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: Firkins to liters, number discarded (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.