MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/composer-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
1fe1724ee8e8150b…changed 2 times on the record
Name reported by the server
composer.json name shape, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/composer-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-084OK46 ms311fe1724ee8e8150b…
2026-10-26 09:22REL-SNAP-083OK58 ms311fe1724ee8e8150b…
2026-10-25 09:18REL-SNAP-082OK46 ms311fe1724ee8e8150b…
2026-10-24 09:17REL-SNAP-081OK55 ms311fe1724ee8e8150b…
2026-10-23 10:29REL-SNAP-080OK59 ms311fe1724ee8e8150b…
2026-10-22 10:04REL-SNAP-079OK38 ms311fe1724ee8e8150b…
2026-10-21 09:45REL-SNAP-078OK50 ms311fe1724ee8e8150b…
2026-10-20 10:14REL-SNAP-077OK54 ms311fe1724ee8e8150b…
Show all 48 observations
2026-10-19 10:25REL-SNAP-076OK58 ms311fe1724ee8e8150b…
2026-10-18 09:26REL-SNAP-075OK56 ms311fe1724ee8e8150b…
2026-10-17 09:25REL-SNAP-074OK54 ms311fe1724ee8e8150b…
2026-10-16 09:37REL-SNAP-073OK62 ms311fe1724ee8e8150b…
2026-10-15 09:41REL-SNAP-072OK47 ms311fe1724ee8e8150b…
2026-10-14 09:47REL-SNAP-071OK49 ms311fe1724ee8e8150b…
2026-10-13 09:49REL-SNAP-070OK46 ms311fe1724ee8e8150b…
2026-10-12 10:31REL-SNAP-069OK48 ms311fe1724ee8e8150b…
2026-10-11 09:23REL-SNAP-068OK50 ms311fe1724ee8e8150b…
2026-10-10 09:25REL-SNAP-067OK42 ms311fe1724ee8e8150b…
2026-10-09 09:27REL-SNAP-066OK46 ms311fe1724ee8e8150b…
2026-10-08 09:38REL-SNAP-065OK46 ms311fe1724ee8e8150b…
2026-10-07 09:49REL-SNAP-064OK90 ms311fe1724ee8e8150b…
2026-10-06 09:25REL-SNAP-063OK48 ms311fe1724ee8e8150b…
2026-10-05 10:13REL-SNAP-062OK52 ms311fe1724ee8e8150b…
2026-10-04 09:40REL-SNAP-061OK50 ms311fe1724ee8e8150b…
2026-10-03 09:33REL-SNAP-060OK44 ms311fe1724ee8e8150b…
2026-10-02 09:30REL-SNAP-059OK52 ms311fe1724ee8e8150b…
2026-10-01 09:34REL-SNAP-058OK78 ms311fe1724ee8e8150b…
2026-09-30 09:59REL-SNAP-057OK51 ms311fe1724ee8e8150b…
2026-09-29 09:55REL-SNAP-056OK49 ms311fe1724ee8e8150b…
2026-09-28 10:07REL-SNAP-055OK56 ms311fe1724ee8e8150b…
2026-09-27 09:53REL-SNAP-054OK41 ms311fe1724ee8e8150b…
2026-09-26 09:40REL-SNAP-053OK44 ms311fe1724ee8e8150b…
2026-09-25 10:03REL-SNAP-052OK50 ms311fe1724ee8e8150b…
2026-09-24 10:07REL-SNAP-051OK53 ms311fe1724ee8e8150b…
2026-09-23 10:11REL-SNAP-050OK57 ms31a6d675268b4678cf…
2026-09-22 09:50REL-SNAP-049OK60 ms3072c8eb8c0fd8e618…
2026-09-21 09:34REL-SNAP-048OK46 ms3072c8eb8c0fd8e618…
2026-09-20 09:53REL-SNAP-047OK77 ms3072c8eb8c0fd8e618…
2026-09-19 09:37REL-SNAP-046OK48 ms3072c8eb8c0fd8e618…
2026-09-18 09:52REL-SNAP-045OK78 ms3072c8eb8c0fd8e618…
2026-09-17 10:02REL-SNAP-044OK45 ms3072c8eb8c0fd8e618…
2026-09-16 10:17REL-SNAP-043OK48 ms3072c8eb8c0fd8e618…
2026-09-15 09:53REL-SNAP-042OK57 ms3072c8eb8c0fd8e618…
2026-09-14 10:03REL-SNAP-041OK47 ms3072c8eb8c0fd8e618…
2026-09-13 10:00REL-SNAP-040OK46 ms3072c8eb8c0fd8e618…
2026-09-12 09:32REL-SNAP-039OK45 ms3072c8eb8c0fd8e618…
2026-09-11 09:41REL-SNAP-038OK48 ms3072c8eb8c0fd8e618…
2026-09-10 09:41REL-SNAP-037OK46 ms3072c8eb8c0fd8e618…

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/composer-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.