MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/webp-magic/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 48 of 48 observations since 10 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-037 to REL-SNAP-049, A from REL-SNAP-050 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
002d0ce947524365…changed 2 times on the record
Name reported by the server
WebP magic-byte check, file discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/webp-magicas the registry listed it; not covered by the chain
First and last observed
10 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 09:20REL-SNAP-084OK97 ms31002d0ce947524365…
2026-10-26 09:20REL-SNAP-083OK65 ms31002d0ce947524365…
2026-10-25 09:17REL-SNAP-082OK45 ms31002d0ce947524365…
2026-10-24 09:16REL-SNAP-081OK71 ms31002d0ce947524365…
2026-10-23 10:27REL-SNAP-080OK60 ms31002d0ce947524365…
2026-10-22 10:03REL-SNAP-079OK49 ms31002d0ce947524365…
2026-10-21 09:44REL-SNAP-078OK58 ms31002d0ce947524365…
2026-10-20 10:13REL-SNAP-077OK55 ms31002d0ce947524365…
Show all 48 observations
2026-10-19 10:24REL-SNAP-076OK74 ms31002d0ce947524365…
2026-10-18 09:25REL-SNAP-075OK82 ms31002d0ce947524365…
2026-10-17 09:24REL-SNAP-074OK53 ms31002d0ce947524365…
2026-10-16 09:36REL-SNAP-073OK43 ms31002d0ce947524365…
2026-10-15 09:40REL-SNAP-072OK55 ms31002d0ce947524365…
2026-10-14 09:46REL-SNAP-071OK77 ms31002d0ce947524365…
2026-10-13 09:48REL-SNAP-070OK55 ms31002d0ce947524365…
2026-10-12 10:29REL-SNAP-069OK46 ms31002d0ce947524365…
2026-10-11 09:22REL-SNAP-068OK49 ms31002d0ce947524365…
2026-10-10 09:23REL-SNAP-067OK82 ms31002d0ce947524365…
2026-10-09 09:26REL-SNAP-066OK45 ms31002d0ce947524365…
2026-10-08 09:37REL-SNAP-065OK54 ms31002d0ce947524365…
2026-10-07 09:48REL-SNAP-064OK48 ms31002d0ce947524365…
2026-10-06 09:23REL-SNAP-063OK46 ms31002d0ce947524365…
2026-10-05 10:12REL-SNAP-062OK52 ms31002d0ce947524365…
2026-10-04 09:39REL-SNAP-061OK44 ms31002d0ce947524365…
2026-10-03 09:32REL-SNAP-060OK54 ms31002d0ce947524365…
2026-10-02 09:29REL-SNAP-059OK50 ms31002d0ce947524365…
2026-10-01 09:33REL-SNAP-058OK44 ms31002d0ce947524365…
2026-09-30 09:57REL-SNAP-057OK45 ms31002d0ce947524365…
2026-09-29 09:53REL-SNAP-056OK52 ms31002d0ce947524365…
2026-09-28 10:06REL-SNAP-055OK46 ms31002d0ce947524365…
2026-09-27 09:52REL-SNAP-054OK45 ms31002d0ce947524365…
2026-09-26 09:39REL-SNAP-053OK53 ms31002d0ce947524365…
2026-09-25 10:02REL-SNAP-052OK59 ms31002d0ce947524365…
2026-09-24 10:06REL-SNAP-051OK61 ms31002d0ce947524365…
2026-09-23 10:10REL-SNAP-050OK59 ms31453232682370969f…
2026-09-22 09:49REL-SNAP-049OK65 ms30750c937190cb644f…
2026-09-21 09:33REL-SNAP-048OK61 ms30750c937190cb644f…
2026-09-20 09:52REL-SNAP-047OK48 ms30750c937190cb644f…
2026-09-19 09:36REL-SNAP-046OK60 ms30750c937190cb644f…
2026-09-18 09:50REL-SNAP-045OK49 ms30750c937190cb644f…
2026-09-17 10:01REL-SNAP-044OK46 ms30750c937190cb644f…
2026-09-16 10:16REL-SNAP-043OK44 ms30750c937190cb644f…
2026-09-15 09:52REL-SNAP-042OK51 ms30750c937190cb644f…
2026-09-14 10:02REL-SNAP-041OK47 ms30750c937190cb644f…
2026-09-13 09:59REL-SNAP-040OK54 ms30750c937190cb644f…
2026-09-12 09:31REL-SNAP-039OK51 ms30750c937190cb644f…
2026-09-11 09:40REL-SNAP-038OK58 ms30750c937190cb644f…
2026-09-10 09:40REL-SNAP-037OK51 ms30750c937190cb644f…

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/webp-magic/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.