MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/argon2i-ok/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
61e77fca96d1a25d…changed 2 times on the record
Name reported by the server
Argon2i encoded shape, input discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/argon2i-okas 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 09:26REL-SNAP-084OK59 ms3161e77fca96d1a25d…
2026-10-26 09:26REL-SNAP-083OK56 ms3161e77fca96d1a25d…
2026-10-25 09:22REL-SNAP-082OK53 ms3161e77fca96d1a25d…
2026-10-24 09:21REL-SNAP-081OK45 ms3161e77fca96d1a25d…
2026-10-23 10:32REL-SNAP-080OK51 ms3161e77fca96d1a25d…
2026-10-22 10:08REL-SNAP-079OK45 ms3161e77fca96d1a25d…
2026-10-21 09:49REL-SNAP-078OK59 ms3161e77fca96d1a25d…
2026-10-20 10:18REL-SNAP-077OK46 ms3161e77fca96d1a25d…
Show all 46 observations
2026-10-19 10:28REL-SNAP-076OK100 ms3161e77fca96d1a25d…
2026-10-18 09:30REL-SNAP-075OK47 ms3161e77fca96d1a25d…
2026-10-17 09:28REL-SNAP-074OK54 ms3161e77fca96d1a25d…
2026-10-16 09:40REL-SNAP-073OK43 ms3161e77fca96d1a25d…
2026-10-15 09:44REL-SNAP-072OK46 ms3161e77fca96d1a25d…
2026-10-14 09:51REL-SNAP-071OK55 ms3161e77fca96d1a25d…
2026-10-13 09:52REL-SNAP-070OK47 ms3161e77fca96d1a25d…
2026-10-12 10:34REL-SNAP-069OK52 ms3161e77fca96d1a25d…
2026-10-11 09:26REL-SNAP-068OK48 ms3161e77fca96d1a25d…
2026-10-10 09:28REL-SNAP-067OK52 ms3161e77fca96d1a25d…
2026-10-09 09:31REL-SNAP-066OK54 ms3161e77fca96d1a25d…
2026-10-08 09:42REL-SNAP-065OK48 ms3161e77fca96d1a25d…
2026-10-07 09:53REL-SNAP-064OK43 ms3161e77fca96d1a25d…
2026-10-06 09:28REL-SNAP-063OK49 ms3161e77fca96d1a25d…
2026-10-05 10:17REL-SNAP-062OK53 ms3161e77fca96d1a25d…
2026-10-04 09:43REL-SNAP-061OK44 ms3161e77fca96d1a25d…
2026-10-03 09:37REL-SNAP-060OK50 ms3161e77fca96d1a25d…
2026-10-02 09:34REL-SNAP-059OK47 ms3161e77fca96d1a25d…
2026-10-01 09:38REL-SNAP-058OK43 ms3161e77fca96d1a25d…
2026-09-30 10:02REL-SNAP-057OK49 ms3161e77fca96d1a25d…
2026-09-29 09:58REL-SNAP-056OK45 ms3161e77fca96d1a25d…
2026-09-28 10:10REL-SNAP-055OK98 ms3161e77fca96d1a25d…
2026-09-27 09:56REL-SNAP-054OK41 ms3161e77fca96d1a25d…
2026-09-26 09:44REL-SNAP-053OK49 ms3161e77fca96d1a25d…
2026-09-25 10:07REL-SNAP-052OK49 ms3161e77fca96d1a25d…
2026-09-24 10:10REL-SNAP-051OK288 ms3161e77fca96d1a25d…
2026-09-23 10:15REL-SNAP-050OK52 ms31dc0800306ffd8659…
2026-09-22 09:54REL-SNAP-049OK58 ms30b6427841a11c4ab5…
2026-09-21 09:38REL-SNAP-048OK42 ms30b6427841a11c4ab5…
2026-09-20 09:56REL-SNAP-047OK52 ms30b6427841a11c4ab5…
2026-09-19 09:41REL-SNAP-046OK42 ms30b6427841a11c4ab5…
2026-09-18 09:55REL-SNAP-045OK47 ms30b6427841a11c4ab5…
2026-09-17 10:05REL-SNAP-044OK44 ms30b6427841a11c4ab5…
2026-09-16 10:21REL-SNAP-043OK52 ms30b6427841a11c4ab5…
2026-09-15 09:56REL-SNAP-042OK60 ms30b6427841a11c4ab5…
2026-09-14 10:07REL-SNAP-041OK55 ms30b6427841a11c4ab5…
2026-09-13 10:03REL-SNAP-040OK50 ms30b6427841a11c4ab5…
2026-09-12 09:36REL-SNAP-039OK51 ms30b6427841a11c4ab5…

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/argon2i-ok/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.