MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/sha3-512/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
2b353f4296d5fa3e…changed 2 times on the record
Name reported by the server
SHA3-512 hex length, input discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/sha3-512as 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 09:23REL-SNAP-084OK47 ms312b353f4296d5fa3e…
2026-10-26 09:24REL-SNAP-083OK55 ms312b353f4296d5fa3e…
2026-10-25 09:20REL-SNAP-082OK55 ms312b353f4296d5fa3e…
2026-10-24 09:19REL-SNAP-081OK58 ms312b353f4296d5fa3e…
2026-10-23 10:30REL-SNAP-080OK47 ms312b353f4296d5fa3e…
2026-10-22 10:05REL-SNAP-079OK31 ms312b353f4296d5fa3e…
2026-10-21 09:47REL-SNAP-078OK49 ms312b353f4296d5fa3e…
2026-10-20 10:15REL-SNAP-077OK50 ms312b353f4296d5fa3e…
Show all 47 observations
2026-10-19 10:26REL-SNAP-076OK47 ms312b353f4296d5fa3e…
2026-10-18 09:28REL-SNAP-075OK46 ms312b353f4296d5fa3e…
2026-10-17 09:26REL-SNAP-074OK52 ms312b353f4296d5fa3e…
2026-10-16 09:38REL-SNAP-073OK42 ms312b353f4296d5fa3e…
2026-10-15 09:42REL-SNAP-072OK49 ms312b353f4296d5fa3e…
2026-10-14 09:49REL-SNAP-071OK55 ms312b353f4296d5fa3e…
2026-10-13 09:50REL-SNAP-070OK51 ms312b353f4296d5fa3e…
2026-10-12 10:32REL-SNAP-069OK98 ms312b353f4296d5fa3e…
2026-10-11 09:24REL-SNAP-068OK44 ms312b353f4296d5fa3e…
2026-10-10 09:26REL-SNAP-067OK45 ms312b353f4296d5fa3e…
2026-10-09 09:28REL-SNAP-066OK52 ms312b353f4296d5fa3e…
2026-10-08 09:40REL-SNAP-065OK60 ms312b353f4296d5fa3e…
2026-10-07 09:51REL-SNAP-064OK51 ms312b353f4296d5fa3e…
2026-10-06 09:26REL-SNAP-063OK54 ms312b353f4296d5fa3e…
2026-10-05 10:15REL-SNAP-062OK48 ms312b353f4296d5fa3e…
2026-10-04 09:41REL-SNAP-061OK46 ms312b353f4296d5fa3e…
2026-10-03 09:34REL-SNAP-060OK69 ms312b353f4296d5fa3e…
2026-10-02 09:31REL-SNAP-059OK41 ms312b353f4296d5fa3e…
2026-10-01 09:35REL-SNAP-058OK46 ms312b353f4296d5fa3e…
2026-09-30 10:00REL-SNAP-057OK43 ms312b353f4296d5fa3e…
2026-09-29 09:56REL-SNAP-056OK56 ms312b353f4296d5fa3e…
2026-09-28 10:08REL-SNAP-055OK52 ms312b353f4296d5fa3e…
2026-09-27 09:54REL-SNAP-054OK47 ms312b353f4296d5fa3e…
2026-09-26 09:41REL-SNAP-053OK49 ms312b353f4296d5fa3e…
2026-09-25 10:05REL-SNAP-052OK57 ms312b353f4296d5fa3e…
2026-09-24 10:08REL-SNAP-051OK50 ms312b353f4296d5fa3e…
2026-09-23 10:12REL-SNAP-050OK56 ms31f56d1f610c6c64f8…
2026-09-22 09:51REL-SNAP-049OK51 ms306c2b6bc3bb8e8598…
2026-09-21 09:35REL-SNAP-048OK56 ms306c2b6bc3bb8e8598…
2026-09-20 09:54REL-SNAP-047OK53 ms306c2b6bc3bb8e8598…
2026-09-19 09:39REL-SNAP-046OK47 ms306c2b6bc3bb8e8598…
2026-09-18 09:53REL-SNAP-045OK53 ms306c2b6bc3bb8e8598…
2026-09-17 10:03REL-SNAP-044OK49 ms306c2b6bc3bb8e8598…
2026-09-16 10:19REL-SNAP-043OK47 ms306c2b6bc3bb8e8598…
2026-09-15 09:54REL-SNAP-042OK44 ms306c2b6bc3bb8e8598…
2026-09-14 10:05REL-SNAP-041OK52 ms306c2b6bc3bb8e8598…
2026-09-13 10:01REL-SNAP-040OK47 ms306c2b6bc3bb8e8598…
2026-09-12 09:33REL-SNAP-039OK46 ms306c2b6bc3bb8e8598…
2026-09-11 09:42REL-SNAP-038OK49 ms306c2b6bc3bb8e8598…

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/sha3-512/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.