MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/fps-kmh/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
d174994d37aca493…changed 2 times on the record
Name reported by the server
Feet/s to km/h, number discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/fps-kmhas 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 09:27REL-SNAP-084OK46 ms31d174994d37aca493…
2026-10-26 09:27REL-SNAP-083OK51 ms31d174994d37aca493…
2026-10-25 09:23REL-SNAP-082OK78 ms31d174994d37aca493…
2026-10-24 09:21REL-SNAP-081OK46 ms31d174994d37aca493…
2026-10-23 10:33REL-SNAP-080OK62 ms31d174994d37aca493…
2026-10-22 10:08REL-SNAP-079OK48 ms31d174994d37aca493…
2026-10-21 09:50REL-SNAP-078OK50 ms31d174994d37aca493…
2026-10-20 10:18REL-SNAP-077OK61 ms31d174994d37aca493…
Show all 46 observations
2026-10-19 10:29REL-SNAP-076OK53 ms31d174994d37aca493…
2026-10-18 09:31REL-SNAP-075OK53 ms31d174994d37aca493…
2026-10-17 09:29REL-SNAP-074OK45 ms31d174994d37aca493…
2026-10-16 09:41REL-SNAP-073OK46 ms31d174994d37aca493…
2026-10-15 09:45REL-SNAP-072OK45 ms31d174994d37aca493…
2026-10-14 09:51REL-SNAP-071OK46 ms31d174994d37aca493…
2026-10-13 09:53REL-SNAP-070OK58 ms31d174994d37aca493…
2026-10-12 10:35REL-SNAP-069OK98 ms31d174994d37aca493…
2026-10-11 09:27REL-SNAP-068OK77 ms31d174994d37aca493…
2026-10-10 09:29REL-SNAP-067OK51 ms31d174994d37aca493…
2026-10-09 09:31REL-SNAP-066OK84 ms31d174994d37aca493…
2026-10-08 09:42REL-SNAP-065OK45 ms31d174994d37aca493…
2026-10-07 09:54REL-SNAP-064OK240 ms31d174994d37aca493…
2026-10-06 09:29REL-SNAP-063OK61 ms31d174994d37aca493…
2026-10-05 10:17REL-SNAP-062OK50 ms31d174994d37aca493…
2026-10-04 09:44REL-SNAP-061OK52 ms31d174994d37aca493…
2026-10-03 09:37REL-SNAP-060OK44 ms31d174994d37aca493…
2026-10-02 09:34REL-SNAP-059OK55 ms31d174994d37aca493…
2026-10-01 09:38REL-SNAP-058OK45 ms31d174994d37aca493…
2026-09-30 10:03REL-SNAP-057OK57 ms31d174994d37aca493…
2026-09-29 09:59REL-SNAP-056OK49 ms31d174994d37aca493…
2026-09-28 10:11REL-SNAP-055OK62 ms31d174994d37aca493…
2026-09-27 09:57REL-SNAP-054OK42 ms31d174994d37aca493…
2026-09-26 09:44REL-SNAP-053OK52 ms31d174994d37aca493…
2026-09-25 10:07REL-SNAP-052OK46 ms31d174994d37aca493…
2026-09-24 10:11REL-SNAP-051OK46 ms31d174994d37aca493…
2026-09-23 10:15REL-SNAP-050OK86 ms312988f0c3f24eb9b2…
2026-09-22 09:54REL-SNAP-049OK59 ms30dbc74751352ac900…
2026-09-21 09:38REL-SNAP-048OK47 ms30dbc74751352ac900…
2026-09-20 09:57REL-SNAP-047OK104 ms30dbc74751352ac900…
2026-09-19 09:41REL-SNAP-046OK55 ms30dbc74751352ac900…
2026-09-18 09:56REL-SNAP-045OK53 ms30dbc74751352ac900…
2026-09-17 10:06REL-SNAP-044OK59 ms30dbc74751352ac900…
2026-09-16 10:21REL-SNAP-043OK45 ms30dbc74751352ac900…
2026-09-15 09:57REL-SNAP-042OK50 ms30dbc74751352ac900…
2026-09-14 10:07REL-SNAP-041OK48 ms30dbc74751352ac900…
2026-09-13 10:04REL-SNAP-040OK48 ms30dbc74751352ac900…
2026-09-12 09:36REL-SNAP-039OK57 ms30dbc74751352ac900…

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/fps-kmh/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.