MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/webm-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
ea07b9e4d35c81a9…changed 2 times on the record
Name reported by the server
WebM EBML check, file discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/webm-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 09:21REL-SNAP-084OK54 ms31ea07b9e4d35c81a9…
2026-10-26 09:22REL-SNAP-083OK61 ms31ea07b9e4d35c81a9…
2026-10-25 09:18REL-SNAP-082OK48 ms31ea07b9e4d35c81a9…
2026-10-24 09:17REL-SNAP-081OK53 ms31ea07b9e4d35c81a9…
2026-10-23 10:28REL-SNAP-080OK48 ms31ea07b9e4d35c81a9…
2026-10-22 10:04REL-SNAP-079OK31 ms31ea07b9e4d35c81a9…
2026-10-21 09:45REL-SNAP-078OK54 ms31ea07b9e4d35c81a9…
2026-10-20 10:14REL-SNAP-077OK53 ms31ea07b9e4d35c81a9…
Show all 48 observations
2026-10-19 10:24REL-SNAP-076OK56 ms31ea07b9e4d35c81a9…
2026-10-18 09:26REL-SNAP-075OK45 ms31ea07b9e4d35c81a9…
2026-10-17 09:25REL-SNAP-074OK47 ms31ea07b9e4d35c81a9…
2026-10-16 09:36REL-SNAP-073OK47 ms31ea07b9e4d35c81a9…
2026-10-15 09:40REL-SNAP-072OK55 ms31ea07b9e4d35c81a9…
2026-10-14 09:47REL-SNAP-071OK48 ms31ea07b9e4d35c81a9…
2026-10-13 09:49REL-SNAP-070OK50 ms31ea07b9e4d35c81a9…
2026-10-12 10:30REL-SNAP-069OK49 ms31ea07b9e4d35c81a9…
2026-10-11 09:23REL-SNAP-068OK42 ms31ea07b9e4d35c81a9…
2026-10-10 09:24REL-SNAP-067OK43 ms31ea07b9e4d35c81a9…
2026-10-09 09:27REL-SNAP-066OK51 ms31ea07b9e4d35c81a9…
2026-10-08 09:38REL-SNAP-065OK54 ms31ea07b9e4d35c81a9…
2026-10-07 09:49REL-SNAP-064OK61 ms31ea07b9e4d35c81a9…
2026-10-06 09:24REL-SNAP-063OK50 ms31ea07b9e4d35c81a9…
2026-10-05 10:13REL-SNAP-062OK50 ms31ea07b9e4d35c81a9…
2026-10-04 09:40REL-SNAP-061OK43 ms31ea07b9e4d35c81a9…
2026-10-03 09:33REL-SNAP-060OK43 ms31ea07b9e4d35c81a9…
2026-10-02 09:30REL-SNAP-059OK45 ms31ea07b9e4d35c81a9…
2026-10-01 09:34REL-SNAP-058OK52 ms31ea07b9e4d35c81a9…
2026-09-30 09:58REL-SNAP-057OK46 ms31ea07b9e4d35c81a9…
2026-09-29 09:54REL-SNAP-056OK81 ms31ea07b9e4d35c81a9…
2026-09-28 10:07REL-SNAP-055OK59 ms31ea07b9e4d35c81a9…
2026-09-27 09:52REL-SNAP-054OK45 ms31ea07b9e4d35c81a9…
2026-09-26 09:40REL-SNAP-053OK92 ms31ea07b9e4d35c81a9…
2026-09-25 10:03REL-SNAP-052OK60 ms31ea07b9e4d35c81a9…
2026-09-24 10:07REL-SNAP-051OK47 ms31ea07b9e4d35c81a9…
2026-09-23 10:11REL-SNAP-050OK50 ms311c90c3818569dda7…
2026-09-22 09:50REL-SNAP-049OK68 ms3039666888efc6d5e6…
2026-09-21 09:34REL-SNAP-048OK46 ms3039666888efc6d5e6…
2026-09-20 09:53REL-SNAP-047OK48 ms3039666888efc6d5e6…
2026-09-19 09:37REL-SNAP-046OK56 ms3039666888efc6d5e6…
2026-09-18 09:51REL-SNAP-045OK59 ms3039666888efc6d5e6…
2026-09-17 10:01REL-SNAP-044OK50 ms3039666888efc6d5e6…
2026-09-16 10:17REL-SNAP-043OK42 ms3039666888efc6d5e6…
2026-09-15 09:53REL-SNAP-042OK56 ms3039666888efc6d5e6…
2026-09-14 10:03REL-SNAP-041OK66 ms3039666888efc6d5e6…
2026-09-13 09:59REL-SNAP-040OK47 ms3039666888efc6d5e6…
2026-09-12 09:32REL-SNAP-039OK56 ms3039666888efc6d5e6…
2026-09-11 09:40REL-SNAP-038OK50 ms3039666888efc6d5e6…
2026-09-10 09:41REL-SNAP-037OK52 ms3039666888efc6d5e6…

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/webm-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.