MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/pint-imp-l/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 39 of 39 observations since 19 September 2026.

The record behind itOne mark per snapshot, and every grade sealed along the way.

grade/v1
sealed in REL-SNAP-084

Sealed grades: UNGRADED from REL-SNAP-046 to REL-SNAP-058, A from REL-SNAP-059 to REL-SNAP-084.

  • Reachable
  • Reachable, asked to sign in or pay
  • Not reachable
  • Not observed
Transport
streamable-http
Tools listed
31
Tool schema fingerprint
78ad2d0dff92239e…changed 2 times on the record
Name reported by the server
Imperial pints to liters, number discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/pint-imp-las the registry listed it; not covered by the chain
First and last observed
19 Sep 2026 to 27 Oct 2026

Observations

Newest first. Each row is a separate look, not a summary.

Observed (UTC)SnapshotRecorded asLatencyToolsTool schema
2026-10-27 09:30REL-SNAP-084OK55 ms3178ad2d0dff92239e…
2026-10-26 09:30REL-SNAP-083OK52 ms3178ad2d0dff92239e…
2026-10-25 09:25REL-SNAP-082OK198 ms3178ad2d0dff92239e…
2026-10-24 09:24REL-SNAP-081OK50 ms3178ad2d0dff92239e…
2026-10-23 10:35REL-SNAP-080OK106 ms3178ad2d0dff92239e…
2026-10-22 10:11REL-SNAP-079OK33 ms3178ad2d0dff92239e…
2026-10-21 09:52REL-SNAP-078OK49 ms3178ad2d0dff92239e…
2026-10-20 10:21REL-SNAP-077OK54 ms3178ad2d0dff92239e…
Show all 39 observations
2026-10-19 10:32REL-SNAP-076OK49 ms3178ad2d0dff92239e…
2026-10-18 09:33REL-SNAP-075OK53 ms3178ad2d0dff92239e…
2026-10-17 09:31REL-SNAP-074OK52 ms3178ad2d0dff92239e…
2026-10-16 09:43REL-SNAP-073OK78 ms3178ad2d0dff92239e…
2026-10-15 09:48REL-SNAP-072OK49 ms3178ad2d0dff92239e…
2026-10-14 09:54REL-SNAP-071OK55 ms3178ad2d0dff92239e…
2026-10-13 09:55REL-SNAP-070OK48 ms3178ad2d0dff92239e…
2026-10-12 10:37REL-SNAP-069OK47 ms3178ad2d0dff92239e…
2026-10-11 09:29REL-SNAP-068OK50 ms3178ad2d0dff92239e…
2026-10-10 09:31REL-SNAP-067OK44 ms3178ad2d0dff92239e…
2026-10-09 09:34REL-SNAP-066OK54 ms3178ad2d0dff92239e…
2026-10-08 09:45REL-SNAP-065OK50 ms3178ad2d0dff92239e…
2026-10-07 09:56REL-SNAP-064OK57 ms3178ad2d0dff92239e…
2026-10-06 09:31REL-SNAP-063OK54 ms3178ad2d0dff92239e…
2026-10-05 10:20REL-SNAP-062OK47 ms3178ad2d0dff92239e…
2026-10-04 09:46REL-SNAP-061OK51 ms3178ad2d0dff92239e…
2026-10-03 09:40REL-SNAP-060OK44 ms3178ad2d0dff92239e…
2026-10-02 09:37REL-SNAP-059OK46 ms3178ad2d0dff92239e…
2026-10-01 09:41REL-SNAP-058OK83 ms3178ad2d0dff92239e…
2026-09-30 10:05REL-SNAP-057OK61 ms3178ad2d0dff92239e…
2026-09-29 10:01REL-SNAP-056OK49 ms3178ad2d0dff92239e…
2026-09-28 10:13REL-SNAP-055OK48 ms3178ad2d0dff92239e…
2026-09-27 09:59REL-SNAP-054OK50 ms3178ad2d0dff92239e…
2026-09-26 09:47REL-SNAP-053OK47 ms3178ad2d0dff92239e…
2026-09-25 10:10REL-SNAP-052OK55 ms3178ad2d0dff92239e…
2026-09-24 10:13REL-SNAP-051OK54 ms3178ad2d0dff92239e…
2026-09-23 10:18REL-SNAP-050OK57 ms317697f5c55f349f1b…
2026-09-22 09:57REL-SNAP-049OK63 ms308090cc8449001ac5…
2026-09-21 09:41REL-SNAP-048OK50 ms308090cc8449001ac5…
2026-09-20 09:59REL-SNAP-047OK43 ms308090cc8449001ac5…
2026-09-19 09:44REL-SNAP-046OK54 ms308090cc8449001ac5…

Checking this record

Each observation above is a leaf of the merkle root published with its snapshot. A proof shows a record is in the archive. It does not show the measurement is correct.

Latest root, REL-SNAP-084

ed182ac44848117a98c9536eabbd63d33a756c4db072812094c742e3fa1fdef6

Published at

gist.github.com/181cc5f4834e0a4f812acde9a5efdb95

Is agent-observatory-sensor.nolimit-observatory.workers.dev/s/pint-imp-l/mcp reliable?
Its sealed grade is A (grade/v1, sealed in REL-SNAP-084). Grades run from A to F by how consistently an endpoint was recorded reachable. A grade describes the record; it is not a guarantee.
When was it last checked?
27 October 2026, in snapshot REL-SNAP-084, where it was recorded as OK.
Has its tool list changed?
Yes. Its tool schema fingerprint changed 2 times on the record. Each change is dated in the observations below.