MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-086/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
1b2f53c64b919eed…changed 2 times on the record
Name reported by the server
Utility 86self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-086as 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 09:18REL-SNAP-084OK56 ms311b2f53c64b919eed…
2026-10-26 09:19REL-SNAP-083OK59 ms311b2f53c64b919eed…
2026-10-25 09:16REL-SNAP-082OK51 ms311b2f53c64b919eed…
2026-10-24 09:15REL-SNAP-081OK98 ms311b2f53c64b919eed…
2026-10-23 10:26REL-SNAP-080OK91 ms311b2f53c64b919eed…
2026-10-22 10:02REL-SNAP-079OK49 ms311b2f53c64b919eed…
2026-10-21 09:43REL-SNAP-078OK60 ms311b2f53c64b919eed…
2026-10-20 10:11REL-SNAP-077OK193 ms311b2f53c64b919eed…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK50 ms311b2f53c64b919eed…
2026-10-18 09:24REL-SNAP-075OK90 ms311b2f53c64b919eed…
2026-10-17 09:22REL-SNAP-074OK47 ms311b2f53c64b919eed…
2026-10-16 09:34REL-SNAP-073OK51 ms311b2f53c64b919eed…
2026-10-15 09:38REL-SNAP-072OK46 ms311b2f53c64b919eed…
2026-10-14 09:45REL-SNAP-071OK56 ms311b2f53c64b919eed…
2026-10-13 09:47REL-SNAP-070OK47 ms311b2f53c64b919eed…
2026-10-12 10:28REL-SNAP-069OK52 ms311b2f53c64b919eed…
2026-10-11 09:20REL-SNAP-068OK59 ms311b2f53c64b919eed…
2026-10-10 09:22REL-SNAP-067OK49 ms311b2f53c64b919eed…
2026-10-09 09:25REL-SNAP-066OK48 ms311b2f53c64b919eed…
2026-10-08 09:36REL-SNAP-065OK47 ms311b2f53c64b919eed…
2026-10-07 09:47REL-SNAP-064OK56 ms311b2f53c64b919eed…
2026-10-06 09:22REL-SNAP-063OK52 ms311b2f53c64b919eed…
2026-10-05 10:11REL-SNAP-062OK45 ms311b2f53c64b919eed…
2026-10-04 09:37REL-SNAP-061OK49 ms311b2f53c64b919eed…
2026-10-03 09:31REL-SNAP-060OK53 ms311b2f53c64b919eed…
2026-10-02 09:28REL-SNAP-059OK46 ms311b2f53c64b919eed…
2026-10-01 09:32REL-SNAP-058OK52 ms311b2f53c64b919eed…
2026-09-30 09:56REL-SNAP-057OK54 ms311b2f53c64b919eed…
2026-09-29 09:52REL-SNAP-056OK49 ms311b2f53c64b919eed…
2026-09-28 10:04REL-SNAP-055OK50 ms311b2f53c64b919eed…
2026-09-27 09:50REL-SNAP-054OK45 ms311b2f53c64b919eed…
2026-09-26 09:37REL-SNAP-053OK45 ms311b2f53c64b919eed…
2026-09-25 10:01REL-SNAP-052OK46 ms311b2f53c64b919eed…
2026-09-24 10:04REL-SNAP-051OK48 ms311b2f53c64b919eed…
2026-09-23 10:09REL-SNAP-050OK47 ms3189cbbac0d2c483b9…
2026-09-22 09:48REL-SNAP-049OK50 ms308fa1a2c5d9de09ef…
2026-09-21 09:32REL-SNAP-048OK52 ms308fa1a2c5d9de09ef…
2026-09-20 09:51REL-SNAP-047OK45 ms308fa1a2c5d9de09ef…
2026-09-19 09:35REL-SNAP-046OK45 ms308fa1a2c5d9de09ef…
2026-09-18 09:49REL-SNAP-045OK45 ms308fa1a2c5d9de09ef…
2026-09-17 09:59REL-SNAP-044OK58 ms308fa1a2c5d9de09ef…
2026-09-16 10:15REL-SNAP-043OK48 ms308fa1a2c5d9de09ef…
2026-09-15 09:51REL-SNAP-042OK53 ms308fa1a2c5d9de09ef…
2026-09-14 10:01REL-SNAP-041OK48 ms308fa1a2c5d9de09ef…
2026-09-13 09:57REL-SNAP-040OK49 ms308fa1a2c5d9de09ef…
2026-09-12 09:30REL-SNAP-039OK53 ms308fa1a2c5d9de09ef…
2026-09-11 09:38REL-SNAP-038OK49 ms308fa1a2c5d9de09ef…
2026-09-10 09:39REL-SNAP-037OK47 ms308fa1a2c5d9de09ef…

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/util-086/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.