MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/gzip-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
ec7b098ca91e66bd…changed 2 times on the record
Name reported by the server
GZIP magic-byte check, file discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/gzip-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-084OK48 ms31ec7b098ca91e66bd…
2026-10-26 09:20REL-SNAP-083OK99 ms31ec7b098ca91e66bd…
2026-10-25 09:17REL-SNAP-082OK46 ms31ec7b098ca91e66bd…
2026-10-24 09:16REL-SNAP-081OK47 ms31ec7b098ca91e66bd…
2026-10-23 10:27REL-SNAP-080OK52 ms31ec7b098ca91e66bd…
2026-10-22 10:03REL-SNAP-079OK59 ms31ec7b098ca91e66bd…
2026-10-21 09:44REL-SNAP-078OK58 ms31ec7b098ca91e66bd…
2026-10-20 10:13REL-SNAP-077OK82 ms31ec7b098ca91e66bd…
Show all 48 observations
2026-10-19 10:24REL-SNAP-076OK59 ms31ec7b098ca91e66bd…
2026-10-18 09:25REL-SNAP-075OK52 ms31ec7b098ca91e66bd…
2026-10-17 09:24REL-SNAP-074OK50 ms31ec7b098ca91e66bd…
2026-10-16 09:36REL-SNAP-073OK43 ms31ec7b098ca91e66bd…
2026-10-15 09:40REL-SNAP-072OK55 ms31ec7b098ca91e66bd…
2026-10-14 09:46REL-SNAP-071OK46 ms31ec7b098ca91e66bd…
2026-10-13 09:48REL-SNAP-070OK58 ms31ec7b098ca91e66bd…
2026-10-12 10:29REL-SNAP-069OK45 ms31ec7b098ca91e66bd…
2026-10-11 09:22REL-SNAP-068OK49 ms31ec7b098ca91e66bd…
2026-10-10 09:23REL-SNAP-067OK45 ms31ec7b098ca91e66bd…
2026-10-09 09:26REL-SNAP-066OK202 ms31ec7b098ca91e66bd…
2026-10-08 09:37REL-SNAP-065OK51 ms31ec7b098ca91e66bd…
2026-10-07 09:48REL-SNAP-064OK45 ms31ec7b098ca91e66bd…
2026-10-06 09:23REL-SNAP-063OK45 ms31ec7b098ca91e66bd…
2026-10-05 10:12REL-SNAP-062OK49 ms31ec7b098ca91e66bd…
2026-10-04 09:39REL-SNAP-061OK43 ms31ec7b098ca91e66bd…
2026-10-03 09:32REL-SNAP-060OK46 ms31ec7b098ca91e66bd…
2026-10-02 09:29REL-SNAP-059OK57 ms31ec7b098ca91e66bd…
2026-10-01 09:33REL-SNAP-058OK42 ms31ec7b098ca91e66bd…
2026-09-30 09:57REL-SNAP-057OK86 ms31ec7b098ca91e66bd…
2026-09-29 09:53REL-SNAP-056OK48 ms31ec7b098ca91e66bd…
2026-09-28 10:06REL-SNAP-055OK48 ms31ec7b098ca91e66bd…
2026-09-27 09:52REL-SNAP-054OK48 ms31ec7b098ca91e66bd…
2026-09-26 09:39REL-SNAP-053OK65 ms31ec7b098ca91e66bd…
2026-09-25 10:02REL-SNAP-052OK59 ms31ec7b098ca91e66bd…
2026-09-24 10:06REL-SNAP-051OK60 ms31ec7b098ca91e66bd…
2026-09-23 10:10REL-SNAP-050OK52 ms31f22a5cece0592937…
2026-09-22 09:49REL-SNAP-049OK61 ms303b622d6ab3d7f001…
2026-09-21 09:33REL-SNAP-048OK94 ms303b622d6ab3d7f001…
2026-09-20 09:52REL-SNAP-047OK47 ms303b622d6ab3d7f001…
2026-09-19 09:36REL-SNAP-046OK81 ms303b622d6ab3d7f001…
2026-09-18 09:50REL-SNAP-045OK79 ms303b622d6ab3d7f001…
2026-09-17 10:01REL-SNAP-044OK59 ms303b622d6ab3d7f001…
2026-09-16 10:16REL-SNAP-043OK44 ms303b622d6ab3d7f001…
2026-09-15 09:52REL-SNAP-042OK62 ms303b622d6ab3d7f001…
2026-09-14 10:02REL-SNAP-041OK90 ms303b622d6ab3d7f001…
2026-09-13 09:59REL-SNAP-040OK86 ms303b622d6ab3d7f001…
2026-09-12 09:31REL-SNAP-039OK52 ms303b622d6ab3d7f001…
2026-09-11 09:40REL-SNAP-038OK54 ms303b622d6ab3d7f001…
2026-09-10 09:40REL-SNAP-037OK57 ms303b622d6ab3d7f001…

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/gzip-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.