MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/canonical-ok/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 48 of 48 observations since 10 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-037 to REL-SNAP-049, A from REL-SNAP-050 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
31fe1c3cff27598a…changed 2 times on the record
Name reported by the server
HTML canonical link count, markup discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/canonical-okas the registry listed it; not covered by the chain
First and last observed
10 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 09:22REL-SNAP-084OK59 ms3131fe1c3cff27598a…
2026-10-26 09:22REL-SNAP-083OK73 ms3131fe1c3cff27598a…
2026-10-25 09:18REL-SNAP-082OK54 ms3131fe1c3cff27598a…
2026-10-24 09:17REL-SNAP-081OK50 ms3131fe1c3cff27598a…
2026-10-23 10:29REL-SNAP-080OK79 ms3131fe1c3cff27598a…
2026-10-22 10:05REL-SNAP-079OK59 ms3131fe1c3cff27598a…
2026-10-21 09:45REL-SNAP-078OK47 ms3131fe1c3cff27598a…
2026-10-20 10:14REL-SNAP-077OK55 ms3131fe1c3cff27598a…
Show all 48 observations
2026-10-19 10:25REL-SNAP-076OK50 ms3131fe1c3cff27598a…
2026-10-18 09:27REL-SNAP-075OK76 ms3131fe1c3cff27598a…
2026-10-17 09:25REL-SNAP-074OK66 ms3131fe1c3cff27598a…
2026-10-16 09:37REL-SNAP-073OK52 ms3131fe1c3cff27598a…
2026-10-15 09:41REL-SNAP-072OK45 ms3131fe1c3cff27598a…
2026-10-14 09:48REL-SNAP-071OK57 ms3131fe1c3cff27598a…
2026-10-13 09:49REL-SNAP-070OK61 ms3131fe1c3cff27598a…
2026-10-12 10:31REL-SNAP-069OK46 ms3131fe1c3cff27598a…
2026-10-11 09:23REL-SNAP-068OK53 ms3131fe1c3cff27598a…
2026-10-10 09:25REL-SNAP-067OK46 ms3131fe1c3cff27598a…
2026-10-09 09:27REL-SNAP-066OK46 ms3131fe1c3cff27598a…
2026-10-08 09:39REL-SNAP-065OK53 ms3131fe1c3cff27598a…
2026-10-07 09:50REL-SNAP-064OK61 ms3131fe1c3cff27598a…
2026-10-06 09:25REL-SNAP-063OK44 ms3131fe1c3cff27598a…
2026-10-05 10:14REL-SNAP-062OK53 ms3131fe1c3cff27598a…
2026-10-04 09:40REL-SNAP-061OK44 ms3131fe1c3cff27598a…
2026-10-03 09:33REL-SNAP-060OK46 ms3131fe1c3cff27598a…
2026-10-02 09:30REL-SNAP-059OK44 ms3131fe1c3cff27598a…
2026-10-01 09:34REL-SNAP-058OK46 ms3131fe1c3cff27598a…
2026-09-30 09:59REL-SNAP-057OK87 ms3131fe1c3cff27598a…
2026-09-29 09:55REL-SNAP-056OK47 ms3131fe1c3cff27598a…
2026-09-28 10:07REL-SNAP-055OK47 ms3131fe1c3cff27598a…
2026-09-27 09:53REL-SNAP-054OK41 ms3131fe1c3cff27598a…
2026-09-26 09:40REL-SNAP-053OK47 ms3131fe1c3cff27598a…
2026-09-25 10:03REL-SNAP-052OK51 ms3131fe1c3cff27598a…
2026-09-24 10:07REL-SNAP-051OK54 ms3131fe1c3cff27598a…
2026-09-23 10:11REL-SNAP-050OK52 ms31f435c157493226c6…
2026-09-22 09:50REL-SNAP-049OK56 ms3075bb35bd957b2027…
2026-09-21 09:34REL-SNAP-048OK47 ms3075bb35bd957b2027…
2026-09-20 09:53REL-SNAP-047OK53 ms3075bb35bd957b2027…
2026-09-19 09:38REL-SNAP-046OK88 ms3075bb35bd957b2027…
2026-09-18 09:52REL-SNAP-045OK45 ms3075bb35bd957b2027…
2026-09-17 10:02REL-SNAP-044OK47 ms3075bb35bd957b2027…
2026-09-16 10:18REL-SNAP-043OK52 ms3075bb35bd957b2027…
2026-09-15 09:53REL-SNAP-042OK52 ms3075bb35bd957b2027…
2026-09-14 10:04REL-SNAP-041OK46 ms3075bb35bd957b2027…
2026-09-13 10:00REL-SNAP-040OK49 ms3075bb35bd957b2027…
2026-09-12 09:32REL-SNAP-039OK48 ms3075bb35bd957b2027…
2026-09-11 09:41REL-SNAP-038OK60 ms3075bb35bd957b2027…
2026-09-10 09:41REL-SNAP-037OK48 ms3075bb35bd957b2027…

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/canonical-ok/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.