MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-038/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
66e47e4a663c19a4…changed 2 times on the record
Name reported by the server
Utility 38self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-038as 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 09:19REL-SNAP-084OK53 ms3166e47e4a663c19a4…
2026-10-26 09:19REL-SNAP-083OK61 ms3166e47e4a663c19a4…
2026-10-25 09:16REL-SNAP-082OK44 ms3166e47e4a663c19a4…
2026-10-24 09:15REL-SNAP-081OK47 ms3166e47e4a663c19a4…
2026-10-23 10:26REL-SNAP-080OK64 ms3166e47e4a663c19a4…
2026-10-22 10:02REL-SNAP-079OK55 ms3166e47e4a663c19a4…
2026-10-21 09:43REL-SNAP-078OK49 ms3166e47e4a663c19a4…
2026-10-20 10:12REL-SNAP-077OK71 ms3166e47e4a663c19a4…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK46 ms3166e47e4a663c19a4…
2026-10-18 09:24REL-SNAP-075OK61 ms3166e47e4a663c19a4…
2026-10-17 09:23REL-SNAP-074OK44 ms3166e47e4a663c19a4…
2026-10-16 09:35REL-SNAP-073OK54 ms3166e47e4a663c19a4…
2026-10-15 09:39REL-SNAP-072OK54 ms3166e47e4a663c19a4…
2026-10-14 09:45REL-SNAP-071OK52 ms3166e47e4a663c19a4…
2026-10-13 09:47REL-SNAP-070OK47 ms3166e47e4a663c19a4…
2026-10-12 10:28REL-SNAP-069OK54 ms3166e47e4a663c19a4…
2026-10-11 09:21REL-SNAP-068OK44 ms3166e47e4a663c19a4…
2026-10-10 09:22REL-SNAP-067OK56 ms3166e47e4a663c19a4…
2026-10-09 09:25REL-SNAP-066OK50 ms3166e47e4a663c19a4…
2026-10-08 09:36REL-SNAP-065OK46 ms3166e47e4a663c19a4…
2026-10-07 09:47REL-SNAP-064OK48 ms3166e47e4a663c19a4…
2026-10-06 09:22REL-SNAP-063OK102 ms3166e47e4a663c19a4…
2026-10-05 10:11REL-SNAP-062OK42 ms3166e47e4a663c19a4…
2026-10-04 09:38REL-SNAP-061OK41 ms3166e47e4a663c19a4…
2026-10-03 09:31REL-SNAP-060OK49 ms3166e47e4a663c19a4…
2026-10-02 09:28REL-SNAP-059OK61 ms3166e47e4a663c19a4…
2026-10-01 09:32REL-SNAP-058OK52 ms3166e47e4a663c19a4…
2026-09-30 09:56REL-SNAP-057OK49 ms3166e47e4a663c19a4…
2026-09-29 09:52REL-SNAP-056OK45 ms3166e47e4a663c19a4…
2026-09-28 10:05REL-SNAP-055OK49 ms3166e47e4a663c19a4…
2026-09-27 09:50REL-SNAP-054OK44 ms3166e47e4a663c19a4…
2026-09-26 09:38REL-SNAP-053OK77 ms3166e47e4a663c19a4…
2026-09-25 10:01REL-SNAP-052OK47 ms3166e47e4a663c19a4…
2026-09-24 10:05REL-SNAP-051OK50 ms3166e47e4a663c19a4…
2026-09-23 10:09REL-SNAP-050OK50 ms31497d64e47343d250…
2026-09-22 09:48REL-SNAP-049OK46 ms3093f60968d94d58a6…
2026-09-21 09:32REL-SNAP-048OK49 ms3093f60968d94d58a6…
2026-09-20 09:51REL-SNAP-047OK55 ms3093f60968d94d58a6…
2026-09-19 09:35REL-SNAP-046OK43 ms3093f60968d94d58a6…
2026-09-18 09:49REL-SNAP-045OK55 ms3093f60968d94d58a6…
2026-09-17 10:00REL-SNAP-044OK71 ms3093f60968d94d58a6…
2026-09-16 10:15REL-SNAP-043OK43 ms3093f60968d94d58a6…
2026-09-15 09:51REL-SNAP-042OK43 ms3093f60968d94d58a6…
2026-09-14 10:01REL-SNAP-041OK45 ms3093f60968d94d58a6…
2026-09-13 09:58REL-SNAP-040OK56 ms3093f60968d94d58a6…
2026-09-12 09:30REL-SNAP-039OK56 ms3093f60968d94d58a6…
2026-09-11 09:39REL-SNAP-038OK53 ms3093f60968d94d58a6…
2026-09-10 09:39REL-SNAP-037OK54 ms3093f60968d94d58a6…

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-038/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.