MCP VerifyThe rating layer for AI agents

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

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 41 of 41 observations since 17 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-044 to REL-SNAP-056, A from REL-SNAP-057 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
68d900e6d8da6df6…changed 2 times on the record
Name reported by the server
reStructuredText directive count, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/rst-okas the registry listed it; not covered by the chain
First and last observed
17 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 09:28REL-SNAP-084OK48 ms3168d900e6d8da6df6…
2026-10-26 09:28REL-SNAP-083OK49 ms3168d900e6d8da6df6…
2026-10-25 09:24REL-SNAP-082OK48 ms3168d900e6d8da6df6…
2026-10-24 09:23REL-SNAP-081OK46 ms3168d900e6d8da6df6…
2026-10-23 10:34REL-SNAP-080OK65 ms3168d900e6d8da6df6…
2026-10-22 10:09REL-SNAP-079OK45 ms3168d900e6d8da6df6…
2026-10-21 09:51REL-SNAP-078OK62 ms3168d900e6d8da6df6…
2026-10-20 10:20REL-SNAP-077OK52 ms3168d900e6d8da6df6…
Show all 41 observations
2026-10-19 10:30REL-SNAP-076OK61 ms3168d900e6d8da6df6…
2026-10-18 09:32REL-SNAP-075OK55 ms3168d900e6d8da6df6…
2026-10-17 09:30REL-SNAP-074OK47 ms3168d900e6d8da6df6…
2026-10-16 09:42REL-SNAP-073OK55 ms3168d900e6d8da6df6…
2026-10-15 09:46REL-SNAP-072OK46 ms3168d900e6d8da6df6…
2026-10-14 09:53REL-SNAP-071OK46 ms3168d900e6d8da6df6…
2026-10-13 09:54REL-SNAP-070OK55 ms3168d900e6d8da6df6…
2026-10-12 10:36REL-SNAP-069OK52 ms3168d900e6d8da6df6…
2026-10-11 09:28REL-SNAP-068OK44 ms3168d900e6d8da6df6…
2026-10-10 09:30REL-SNAP-067OK45 ms3168d900e6d8da6df6…
2026-10-09 09:32REL-SNAP-066OK53 ms3168d900e6d8da6df6…
2026-10-08 09:44REL-SNAP-065OK59 ms3168d900e6d8da6df6…
2026-10-07 09:55REL-SNAP-064OK49 ms3168d900e6d8da6df6…
2026-10-06 09:30REL-SNAP-063OK50 ms3168d900e6d8da6df6…
2026-10-05 10:18REL-SNAP-062OK53 ms3168d900e6d8da6df6…
2026-10-04 09:45REL-SNAP-061OK49 ms3168d900e6d8da6df6…
2026-10-03 09:38REL-SNAP-060OK45 ms3168d900e6d8da6df6…
2026-10-02 09:35REL-SNAP-059OK47 ms3168d900e6d8da6df6…
2026-10-01 09:39REL-SNAP-058OK55 ms3168d900e6d8da6df6…
2026-09-30 10:04REL-SNAP-057OK47 ms3168d900e6d8da6df6…
2026-09-29 10:00REL-SNAP-056OK60 ms3168d900e6d8da6df6…
2026-09-28 10:12REL-SNAP-055OK47 ms3168d900e6d8da6df6…
2026-09-27 09:58REL-SNAP-054OK59 ms3168d900e6d8da6df6…
2026-09-26 09:45REL-SNAP-053OK52 ms3168d900e6d8da6df6…
2026-09-25 10:08REL-SNAP-052OK49 ms3168d900e6d8da6df6…
2026-09-24 10:12REL-SNAP-051OK48 ms3168d900e6d8da6df6…
2026-09-23 10:17REL-SNAP-050OK55 ms31bc6e1600faa4141c…
2026-09-22 09:55REL-SNAP-049OK55 ms304c1cb9098d77eef4…
2026-09-21 09:39REL-SNAP-048OK43 ms304c1cb9098d77eef4…
2026-09-20 09:58REL-SNAP-047OK46 ms304c1cb9098d77eef4…
2026-09-19 09:42REL-SNAP-046OK41 ms304c1cb9098d77eef4…
2026-09-18 09:57REL-SNAP-045OK54 ms304c1cb9098d77eef4…
2026-09-17 10:07REL-SNAP-044OK44 ms304c1cb9098d77eef4…

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/rst-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.