MCP VerifyThe rating layer for AI agents

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

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 47 of 47 observations since 11 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-038 to REL-SNAP-050, A from REL-SNAP-051 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
45dd7a0b55b9805a…changed 2 times on the record
Name reported by the server
YAML document-start count, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/yaml-doc-okas the registry listed it; not covered by the chain
First and last observed
11 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 09:25REL-SNAP-084OK52 ms3145dd7a0b55b9805a…
2026-10-26 09:25REL-SNAP-083OK111 ms3145dd7a0b55b9805a…
2026-10-25 09:21REL-SNAP-082OK53 ms3145dd7a0b55b9805a…
2026-10-24 09:20REL-SNAP-081OK47 ms3145dd7a0b55b9805a…
2026-10-23 10:31REL-SNAP-080OK51 ms3145dd7a0b55b9805a…
2026-10-22 10:07REL-SNAP-079OK31 ms3145dd7a0b55b9805a…
2026-10-21 09:48REL-SNAP-078OK48 ms3145dd7a0b55b9805a…
2026-10-20 10:17REL-SNAP-077OK50 ms3145dd7a0b55b9805a…
Show all 47 observations
2026-10-19 10:28REL-SNAP-076OK56 ms3145dd7a0b55b9805a…
2026-10-18 09:29REL-SNAP-075OK112 ms3145dd7a0b55b9805a…
2026-10-17 09:27REL-SNAP-074OK52 ms3145dd7a0b55b9805a…
2026-10-16 09:39REL-SNAP-073OK45 ms3145dd7a0b55b9805a…
2026-10-15 09:43REL-SNAP-072OK46 ms3145dd7a0b55b9805a…
2026-10-14 09:50REL-SNAP-071OK52 ms3145dd7a0b55b9805a…
2026-10-13 09:52REL-SNAP-070OK47 ms3145dd7a0b55b9805a…
2026-10-12 10:33REL-SNAP-069OK53 ms3145dd7a0b55b9805a…
2026-10-11 09:26REL-SNAP-068OK199 ms3145dd7a0b55b9805a…
2026-10-10 09:27REL-SNAP-067OK46 ms3145dd7a0b55b9805a…
2026-10-09 09:30REL-SNAP-066OK48 ms3145dd7a0b55b9805a…
2026-10-08 09:41REL-SNAP-065OK46 ms3145dd7a0b55b9805a…
2026-10-07 09:52REL-SNAP-064OK48 ms3145dd7a0b55b9805a…
2026-10-06 09:27REL-SNAP-063OK56 ms3145dd7a0b55b9805a…
2026-10-05 10:16REL-SNAP-062OK45 ms3145dd7a0b55b9805a…
2026-10-04 09:43REL-SNAP-061OK43 ms3145dd7a0b55b9805a…
2026-10-03 09:36REL-SNAP-060OK50 ms3145dd7a0b55b9805a…
2026-10-02 09:33REL-SNAP-059OK52 ms3145dd7a0b55b9805a…
2026-10-01 09:37REL-SNAP-058OK50 ms3145dd7a0b55b9805a…
2026-09-30 10:01REL-SNAP-057OK51 ms3145dd7a0b55b9805a…
2026-09-29 09:57REL-SNAP-056OK69 ms3145dd7a0b55b9805a…
2026-09-28 10:10REL-SNAP-055OK47 ms3145dd7a0b55b9805a…
2026-09-27 09:55REL-SNAP-054OK45 ms3145dd7a0b55b9805a…
2026-09-26 09:43REL-SNAP-053OK50 ms3145dd7a0b55b9805a…
2026-09-25 10:06REL-SNAP-052OK46 ms3145dd7a0b55b9805a…
2026-09-24 10:10REL-SNAP-051OK46 ms3145dd7a0b55b9805a…
2026-09-23 10:14REL-SNAP-050OK70 ms3108200ca1b0b0bcc1…
2026-09-22 09:53REL-SNAP-049OK48 ms30d9a428a0f9185593…
2026-09-21 09:37REL-SNAP-048OK47 ms30d9a428a0f9185593…
2026-09-20 09:56REL-SNAP-047OK54 ms30d9a428a0f9185593…
2026-09-19 09:40REL-SNAP-046OK46 ms30d9a428a0f9185593…
2026-09-18 09:54REL-SNAP-045OK46 ms30d9a428a0f9185593…
2026-09-17 10:04REL-SNAP-044OK46 ms30d9a428a0f9185593…
2026-09-16 10:20REL-SNAP-043OK77 ms30d9a428a0f9185593…
2026-09-15 09:56REL-SNAP-042OK42 ms30d9a428a0f9185593…
2026-09-14 10:06REL-SNAP-041OK58 ms30d9a428a0f9185593…
2026-09-13 10:02REL-SNAP-040OK48 ms30d9a428a0f9185593…
2026-09-12 09:35REL-SNAP-039OK47 ms30d9a428a0f9185593…
2026-09-11 09:43REL-SNAP-038OK48 ms30d9a428a0f9185593…

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/yaml-doc-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.