MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/r-k/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 46 of 46 observations since 12 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-039 to REL-SNAP-051, A from REL-SNAP-052 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
674f6c7472f597d5…changed 2 times on the record
Name reported by the server
Rankine to kelvin, number discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/r-kas the registry listed it; not covered by the chain
First and last observed
12 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-084OK66 ms31674f6c7472f597d5…
2026-10-26 09:26REL-SNAP-083OK63 ms31674f6c7472f597d5…
2026-10-25 09:21REL-SNAP-082OK64 ms31674f6c7472f597d5…
2026-10-24 09:20REL-SNAP-081OK46 ms31674f6c7472f597d5…
2026-10-23 10:32REL-SNAP-080OK47 ms31674f6c7472f597d5…
2026-10-22 10:07REL-SNAP-079OK30 ms31674f6c7472f597d5…
2026-10-21 09:48REL-SNAP-078OK304 ms31674f6c7472f597d5…
2026-10-20 10:17REL-SNAP-077OK48 ms31674f6c7472f597d5…
Show all 46 observations
2026-10-19 10:28REL-SNAP-076OK59 ms31674f6c7472f597d5…
2026-10-18 09:29REL-SNAP-075OK55 ms31674f6c7472f597d5…
2026-10-17 09:28REL-SNAP-074OK50 ms31674f6c7472f597d5…
2026-10-16 09:40REL-SNAP-073OK46 ms31674f6c7472f597d5…
2026-10-15 09:44REL-SNAP-072OK64 ms31674f6c7472f597d5…
2026-10-14 09:50REL-SNAP-071OK46 ms31674f6c7472f597d5…
2026-10-13 09:52REL-SNAP-070OK47 ms31674f6c7472f597d5…
2026-10-12 10:33REL-SNAP-069OK44 ms31674f6c7472f597d5…
2026-10-11 09:26REL-SNAP-068OK44 ms31674f6c7472f597d5…
2026-10-10 09:27REL-SNAP-067OK45 ms31674f6c7472f597d5…
2026-10-09 09:30REL-SNAP-066OK89 ms31674f6c7472f597d5…
2026-10-08 09:41REL-SNAP-065OK51 ms31674f6c7472f597d5…
2026-10-07 09:52REL-SNAP-064OK54 ms31674f6c7472f597d5…
2026-10-06 09:27REL-SNAP-063OK45 ms31674f6c7472f597d5…
2026-10-05 10:16REL-SNAP-062OK45 ms31674f6c7472f597d5…
2026-10-04 09:43REL-SNAP-061OK43 ms31674f6c7472f597d5…
2026-10-03 09:36REL-SNAP-060OK53 ms31674f6c7472f597d5…
2026-10-02 09:33REL-SNAP-059OK43 ms31674f6c7472f597d5…
2026-10-01 09:37REL-SNAP-058OK69 ms31674f6c7472f597d5…
2026-09-30 10:01REL-SNAP-057OK81 ms31674f6c7472f597d5…
2026-09-29 09:57REL-SNAP-056OK48 ms31674f6c7472f597d5…
2026-09-28 10:10REL-SNAP-055OK75 ms31674f6c7472f597d5…
2026-09-27 09:56REL-SNAP-054OK52 ms31674f6c7472f597d5…
2026-09-26 09:43REL-SNAP-053OK44 ms31674f6c7472f597d5…
2026-09-25 10:06REL-SNAP-052OK47 ms31674f6c7472f597d5…
2026-09-24 10:10REL-SNAP-051OK46 ms31674f6c7472f597d5…
2026-09-23 10:14REL-SNAP-050OK55 ms318af2e16442f18820…
2026-09-22 09:53REL-SNAP-049OK45 ms30eea1d328c50f3d73…
2026-09-21 09:37REL-SNAP-048OK46 ms30eea1d328c50f3d73…
2026-09-20 09:56REL-SNAP-047OK43 ms30eea1d328c50f3d73…
2026-09-19 09:40REL-SNAP-046OK50 ms30eea1d328c50f3d73…
2026-09-18 09:54REL-SNAP-045OK74 ms30eea1d328c50f3d73…
2026-09-17 10:04REL-SNAP-044OK51 ms30eea1d328c50f3d73…
2026-09-16 10:20REL-SNAP-043OK48 ms30eea1d328c50f3d73…
2026-09-15 09:56REL-SNAP-042OK49 ms30eea1d328c50f3d73…
2026-09-14 10:06REL-SNAP-041OK58 ms30eea1d328c50f3d73…
2026-09-13 10:03REL-SNAP-040OK52 ms30eea1d328c50f3d73…
2026-09-12 09:35REL-SNAP-039OK52 ms30eea1d328c50f3d73…

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/r-k/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.