MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-117/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
6379bcb7d98c17e6…changed 2 times on the record
Name reported by the server
Utility 117self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-117as 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-084OK49 ms316379bcb7d98c17e6…
2026-10-26 09:19REL-SNAP-083OK52 ms316379bcb7d98c17e6…
2026-10-25 09:16REL-SNAP-082OK50 ms316379bcb7d98c17e6…
2026-10-24 09:15REL-SNAP-081OK45 ms316379bcb7d98c17e6…
2026-10-23 10:26REL-SNAP-080OK56 ms316379bcb7d98c17e6…
2026-10-22 10:02REL-SNAP-079OK57 ms316379bcb7d98c17e6…
2026-10-21 09:43REL-SNAP-078OK52 ms316379bcb7d98c17e6…
2026-10-20 10:12REL-SNAP-077OK53 ms316379bcb7d98c17e6…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK220 ms316379bcb7d98c17e6…
2026-10-18 09:24REL-SNAP-075OK44 ms316379bcb7d98c17e6…
2026-10-17 09:23REL-SNAP-074OK55 ms316379bcb7d98c17e6…
2026-10-16 09:34REL-SNAP-073OK60 ms316379bcb7d98c17e6…
2026-10-15 09:38REL-SNAP-072OK51 ms316379bcb7d98c17e6…
2026-10-14 09:45REL-SNAP-071OK99 ms316379bcb7d98c17e6…
2026-10-13 09:47REL-SNAP-070OK66 ms316379bcb7d98c17e6…
2026-10-12 10:28REL-SNAP-069OK48 ms316379bcb7d98c17e6…
2026-10-11 09:21REL-SNAP-068OK47 ms316379bcb7d98c17e6…
2026-10-10 09:22REL-SNAP-067OK53 ms316379bcb7d98c17e6…
2026-10-09 09:25REL-SNAP-066OK48 ms316379bcb7d98c17e6…
2026-10-08 09:36REL-SNAP-065OK55 ms316379bcb7d98c17e6…
2026-10-07 09:47REL-SNAP-064OK59 ms316379bcb7d98c17e6…
2026-10-06 09:22REL-SNAP-063OK44 ms316379bcb7d98c17e6…
2026-10-05 10:11REL-SNAP-062OK47 ms316379bcb7d98c17e6…
2026-10-04 09:38REL-SNAP-061OK42 ms316379bcb7d98c17e6…
2026-10-03 09:31REL-SNAP-060OK47 ms316379bcb7d98c17e6…
2026-10-02 09:28REL-SNAP-059OK45 ms316379bcb7d98c17e6…
2026-10-01 09:32REL-SNAP-058OK54 ms316379bcb7d98c17e6…
2026-09-30 09:56REL-SNAP-057OK49 ms316379bcb7d98c17e6…
2026-09-29 09:52REL-SNAP-056OK45 ms316379bcb7d98c17e6…
2026-09-28 10:05REL-SNAP-055OK54 ms316379bcb7d98c17e6…
2026-09-27 09:50REL-SNAP-054OK42 ms316379bcb7d98c17e6…
2026-09-26 09:38REL-SNAP-053OK45 ms316379bcb7d98c17e6…
2026-09-25 10:01REL-SNAP-052OK47 ms316379bcb7d98c17e6…
2026-09-24 10:05REL-SNAP-051OK94 ms316379bcb7d98c17e6…
2026-09-23 10:09REL-SNAP-050OK48 ms312ac3df64aad1e972…
2026-09-22 09:48REL-SNAP-049OK48 ms3012ed51785bdd5f84…
2026-09-21 09:32REL-SNAP-048OK48 ms3012ed51785bdd5f84…
2026-09-20 09:51REL-SNAP-047OK50 ms3012ed51785bdd5f84…
2026-09-19 09:35REL-SNAP-046OK45 ms3012ed51785bdd5f84…
2026-09-18 09:49REL-SNAP-045OK53 ms3012ed51785bdd5f84…
2026-09-17 09:59REL-SNAP-044OK55 ms3012ed51785bdd5f84…
2026-09-16 10:15REL-SNAP-043OK48 ms3012ed51785bdd5f84…
2026-09-15 09:51REL-SNAP-042OK46 ms3012ed51785bdd5f84…
2026-09-14 10:01REL-SNAP-041OK54 ms3012ed51785bdd5f84…
2026-09-13 09:57REL-SNAP-040OK50 ms3012ed51785bdd5f84…
2026-09-12 09:30REL-SNAP-039OK48 ms3012ed51785bdd5f84…
2026-09-11 09:39REL-SNAP-038OK48 ms3012ed51785bdd5f84…
2026-09-10 09:39REL-SNAP-037OK51 ms3012ed51785bdd5f84…

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-117/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.