MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/auth-info/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 47 of 47 observations since 11 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-038 to REL-SNAP-050, A from REL-SNAP-051 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
2885a1584875f08a…changed 2 times on the record
Name reported by the server
Authentication-Info nextnonce shape, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/auth-infoas the registry listed it; not covered by the chain
First and last observed
11 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 09:24REL-SNAP-084OK108 ms312885a1584875f08a…
2026-10-26 09:24REL-SNAP-083OK86 ms312885a1584875f08a…
2026-10-25 09:20REL-SNAP-082OK54 ms312885a1584875f08a…
2026-10-24 09:19REL-SNAP-081OK52 ms312885a1584875f08a…
2026-10-23 10:30REL-SNAP-080OK63 ms312885a1584875f08a…
2026-10-22 10:06REL-SNAP-079OK35 ms312885a1584875f08a…
2026-10-21 09:47REL-SNAP-078OK56 ms312885a1584875f08a…
2026-10-20 10:16REL-SNAP-077OK52 ms312885a1584875f08a…
Show all 47 observations
2026-10-19 10:27REL-SNAP-076OK54 ms312885a1584875f08a…
2026-10-18 09:28REL-SNAP-075OK45 ms312885a1584875f08a…
2026-10-17 09:27REL-SNAP-074OK53 ms312885a1584875f08a…
2026-10-16 09:39REL-SNAP-073OK46 ms312885a1584875f08a…
2026-10-15 09:43REL-SNAP-072OK58 ms312885a1584875f08a…
2026-10-14 09:49REL-SNAP-071OK48 ms312885a1584875f08a…
2026-10-13 09:51REL-SNAP-070OK61 ms312885a1584875f08a…
2026-10-12 10:32REL-SNAP-069OK50 ms312885a1584875f08a…
2026-10-11 09:25REL-SNAP-068OK46 ms312885a1584875f08a…
2026-10-10 09:26REL-SNAP-067OK43 ms312885a1584875f08a…
2026-10-09 09:29REL-SNAP-066OK48 ms312885a1584875f08a…
2026-10-08 09:40REL-SNAP-065OK59 ms312885a1584875f08a…
2026-10-07 09:51REL-SNAP-064OK56 ms312885a1584875f08a…
2026-10-06 09:26REL-SNAP-063OK50 ms312885a1584875f08a…
2026-10-05 10:15REL-SNAP-062OK46 ms312885a1584875f08a…
2026-10-04 09:42REL-SNAP-061OK53 ms312885a1584875f08a…
2026-10-03 09:35REL-SNAP-060OK43 ms312885a1584875f08a…
2026-10-02 09:32REL-SNAP-059OK53 ms312885a1584875f08a…
2026-10-01 09:36REL-SNAP-058OK95 ms312885a1584875f08a…
2026-09-30 10:00REL-SNAP-057OK50 ms312885a1584875f08a…
2026-09-29 09:56REL-SNAP-056OK69 ms312885a1584875f08a…
2026-09-28 10:09REL-SNAP-055OK48 ms312885a1584875f08a…
2026-09-27 09:55REL-SNAP-054OK56 ms312885a1584875f08a…
2026-09-26 09:42REL-SNAP-053OK47 ms312885a1584875f08a…
2026-09-25 10:05REL-SNAP-052OK46 ms312885a1584875f08a…
2026-09-24 10:09REL-SNAP-051OK45 ms312885a1584875f08a…
2026-09-23 10:13REL-SNAP-050OK58 ms311a32e2ebf0857bbf…
2026-09-22 09:52REL-SNAP-049OK62 ms305a2a82b5075b356e…
2026-09-21 09:36REL-SNAP-048OK62 ms305a2a82b5075b356e…
2026-09-20 09:55REL-SNAP-047OK48 ms305a2a82b5075b356e…
2026-09-19 09:39REL-SNAP-046OK63 ms305a2a82b5075b356e…
2026-09-18 09:53REL-SNAP-045OK55 ms305a2a82b5075b356e…
2026-09-17 10:03REL-SNAP-044OK42 ms305a2a82b5075b356e…
2026-09-16 10:19REL-SNAP-043OK49 ms305a2a82b5075b356e…
2026-09-15 09:55REL-SNAP-042OK51 ms305a2a82b5075b356e…
2026-09-14 10:05REL-SNAP-041OK47 ms305a2a82b5075b356e…
2026-09-13 10:02REL-SNAP-040OK48 ms305a2a82b5075b356e…
2026-09-12 09:34REL-SNAP-039OK46 ms305a2a82b5075b356e…
2026-09-11 09:43REL-SNAP-038OK58 ms305a2a82b5075b356e…

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/auth-info/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.