MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/shake128/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
6b2ccd1ea4b6652b…changed 2 times on the record
Name reported by the server
SHAKE128 hex length, input discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/shake128as 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-084OK101 ms316b2ccd1ea4b6652b…
2026-10-26 09:24REL-SNAP-083OK58 ms316b2ccd1ea4b6652b…
2026-10-25 09:20REL-SNAP-082OK57 ms316b2ccd1ea4b6652b…
2026-10-24 09:19REL-SNAP-081OK46 ms316b2ccd1ea4b6652b…
2026-10-23 10:30REL-SNAP-080OK49 ms316b2ccd1ea4b6652b…
2026-10-22 10:06REL-SNAP-079OK41 ms316b2ccd1ea4b6652b…
2026-10-21 09:47REL-SNAP-078OK59 ms316b2ccd1ea4b6652b…
2026-10-20 10:16REL-SNAP-077OK53 ms316b2ccd1ea4b6652b…
Show all 47 observations
2026-10-19 10:26REL-SNAP-076OK48 ms316b2ccd1ea4b6652b…
2026-10-18 09:28REL-SNAP-075OK47 ms316b2ccd1ea4b6652b…
2026-10-17 09:26REL-SNAP-074OK48 ms316b2ccd1ea4b6652b…
2026-10-16 09:38REL-SNAP-073OK48 ms316b2ccd1ea4b6652b…
2026-10-15 09:42REL-SNAP-072OK52 ms316b2ccd1ea4b6652b…
2026-10-14 09:49REL-SNAP-071OK44 ms316b2ccd1ea4b6652b…
2026-10-13 09:50REL-SNAP-070OK45 ms316b2ccd1ea4b6652b…
2026-10-12 10:32REL-SNAP-069OK54 ms316b2ccd1ea4b6652b…
2026-10-11 09:24REL-SNAP-068OK76 ms316b2ccd1ea4b6652b…
2026-10-10 09:26REL-SNAP-067OK47 ms316b2ccd1ea4b6652b…
2026-10-09 09:29REL-SNAP-066OK47 ms316b2ccd1ea4b6652b…
2026-10-08 09:40REL-SNAP-065OK51 ms316b2ccd1ea4b6652b…
2026-10-07 09:51REL-SNAP-064OK57 ms316b2ccd1ea4b6652b…
2026-10-06 09:26REL-SNAP-063OK53 ms316b2ccd1ea4b6652b…
2026-10-05 10:15REL-SNAP-062OK44 ms316b2ccd1ea4b6652b…
2026-10-04 09:41REL-SNAP-061OK44 ms316b2ccd1ea4b6652b…
2026-10-03 09:35REL-SNAP-060OK43 ms316b2ccd1ea4b6652b…
2026-10-02 09:32REL-SNAP-059OK44 ms316b2ccd1ea4b6652b…
2026-10-01 09:36REL-SNAP-058OK49 ms316b2ccd1ea4b6652b…
2026-09-30 10:00REL-SNAP-057OK45 ms316b2ccd1ea4b6652b…
2026-09-29 09:56REL-SNAP-056OK42 ms316b2ccd1ea4b6652b…
2026-09-28 10:08REL-SNAP-055OK56 ms316b2ccd1ea4b6652b…
2026-09-27 09:54REL-SNAP-054OK42 ms316b2ccd1ea4b6652b…
2026-09-26 09:41REL-SNAP-053OK49 ms316b2ccd1ea4b6652b…
2026-09-25 10:05REL-SNAP-052OK96 ms316b2ccd1ea4b6652b…
2026-09-24 10:08REL-SNAP-051OK58 ms316b2ccd1ea4b6652b…
2026-09-23 10:13REL-SNAP-050OK76 ms31ebb581091f0ee0e6…
2026-09-22 09:52REL-SNAP-049OK48 ms300ce3eeb0556873ff…
2026-09-21 09:36REL-SNAP-048OK54 ms300ce3eeb0556873ff…
2026-09-20 09:54REL-SNAP-047OK48 ms300ce3eeb0556873ff…
2026-09-19 09:39REL-SNAP-046OK56 ms300ce3eeb0556873ff…
2026-09-18 09:53REL-SNAP-045OK44 ms300ce3eeb0556873ff…
2026-09-17 10:03REL-SNAP-044OK48 ms300ce3eeb0556873ff…
2026-09-16 10:19REL-SNAP-043OK56 ms300ce3eeb0556873ff…
2026-09-15 09:54REL-SNAP-042OK44 ms300ce3eeb0556873ff…
2026-09-14 10:05REL-SNAP-041OK57 ms300ce3eeb0556873ff…
2026-09-13 10:01REL-SNAP-040OK47 ms300ce3eeb0556873ff…
2026-09-12 09:34REL-SNAP-039OK49 ms300ce3eeb0556873ff…
2026-09-11 09:42REL-SNAP-038OK43 ms300ce3eeb0556873ff…

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/shake128/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.