MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/multihash-sha/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
8f60c83e1304f38f…changed 2 times on the record
Name reported by the server
multihash sha2 prefix, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/multihash-shaas 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 09:27REL-SNAP-084OK54 ms318f60c83e1304f38f…
2026-10-26 09:28REL-SNAP-083OK74 ms318f60c83e1304f38f…
2026-10-25 09:23REL-SNAP-082OK52 ms318f60c83e1304f38f…
2026-10-24 09:22REL-SNAP-081OK91 ms318f60c83e1304f38f…
2026-10-23 10:33REL-SNAP-080OK56 ms318f60c83e1304f38f…
2026-10-22 10:09REL-SNAP-079OK47 ms318f60c83e1304f38f…
2026-10-21 09:50REL-SNAP-078OK48 ms318f60c83e1304f38f…
2026-10-20 10:19REL-SNAP-077OK45 ms318f60c83e1304f38f…
Show all 46 observations
2026-10-19 10:30REL-SNAP-076OK46 ms318f60c83e1304f38f…
2026-10-18 09:31REL-SNAP-075OK51 ms318f60c83e1304f38f…
2026-10-17 09:29REL-SNAP-074OK45 ms318f60c83e1304f38f…
2026-10-16 09:41REL-SNAP-073OK47 ms318f60c83e1304f38f…
2026-10-15 09:45REL-SNAP-072OK47 ms318f60c83e1304f38f…
2026-10-14 09:52REL-SNAP-071OK94 ms318f60c83e1304f38f…
2026-10-13 09:54REL-SNAP-070OK48 ms318f60c83e1304f38f…
2026-10-12 10:35REL-SNAP-069OK80 ms318f60c83e1304f38f…
2026-10-11 09:27REL-SNAP-068OK44 ms318f60c83e1304f38f…
2026-10-10 09:29REL-SNAP-067OK50 ms318f60c83e1304f38f…
2026-10-09 09:32REL-SNAP-066OK46 ms318f60c83e1304f38f…
2026-10-08 09:43REL-SNAP-065OK47 ms318f60c83e1304f38f…
2026-10-07 09:54REL-SNAP-064OK56 ms318f60c83e1304f38f…
2026-10-06 09:29REL-SNAP-063OK46 ms318f60c83e1304f38f…
2026-10-05 10:18REL-SNAP-062OK43 ms318f60c83e1304f38f…
2026-10-04 09:44REL-SNAP-061OK44 ms318f60c83e1304f38f…
2026-10-03 09:38REL-SNAP-060OK245 ms318f60c83e1304f38f…
2026-10-02 09:35REL-SNAP-059OK42 ms318f60c83e1304f38f…
2026-10-01 09:39REL-SNAP-058OK45 ms318f60c83e1304f38f…
2026-09-30 10:03REL-SNAP-057OK42 ms318f60c83e1304f38f…
2026-09-29 09:59REL-SNAP-056OK45 ms318f60c83e1304f38f…
2026-09-28 10:12REL-SNAP-055OK55 ms318f60c83e1304f38f…
2026-09-27 09:57REL-SNAP-054OK43 ms318f60c83e1304f38f…
2026-09-26 09:45REL-SNAP-053OK45 ms318f60c83e1304f38f…
2026-09-25 10:08REL-SNAP-052OK56 ms318f60c83e1304f38f…
2026-09-24 10:11REL-SNAP-051OK63 ms318f60c83e1304f38f…
2026-09-23 10:16REL-SNAP-050OK46 ms3168ada7f91b71057e…
2026-09-22 09:55REL-SNAP-049OK50 ms3070bbb890530e56de…
2026-09-21 09:39REL-SNAP-048OK59 ms3070bbb890530e56de…
2026-09-20 09:58REL-SNAP-047OK58 ms3070bbb890530e56de…
2026-09-19 09:42REL-SNAP-046OK70 ms3070bbb890530e56de…
2026-09-18 09:56REL-SNAP-045OK51 ms3070bbb890530e56de…
2026-09-17 10:06REL-SNAP-044OK45 ms3070bbb890530e56de…
2026-09-16 10:22REL-SNAP-043OK49 ms3070bbb890530e56de…
2026-09-15 09:57REL-SNAP-042OK52 ms3070bbb890530e56de…
2026-09-14 10:08REL-SNAP-041OK55 ms3070bbb890530e56de…
2026-09-13 10:04REL-SNAP-040OK50 ms3070bbb890530e56de…
2026-09-12 09:37REL-SNAP-039OK55 ms3070bbb890530e56de…

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/multihash-sha/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.