MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/snake-ok2/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 39 of 39 observations since 19 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-046 to REL-SNAP-058, A from REL-SNAP-059 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
e90b0e955e47c319…changed 2 times on the record
Name reported by the server
snake_case segment count, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/snake-ok2as the registry listed it; not covered by the chain
First and last observed
19 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 09:30REL-SNAP-084OK809 ms31e90b0e955e47c319…
2026-10-26 09:30REL-SNAP-083OK67 ms31e90b0e955e47c319…
2026-10-25 09:25REL-SNAP-082OK51 ms31e90b0e955e47c319…
2026-10-24 09:24REL-SNAP-081OK62 ms31e90b0e955e47c319…
2026-10-23 10:35REL-SNAP-080OK46 ms31e90b0e955e47c319…
2026-10-22 10:10REL-SNAP-079OK32 ms31e90b0e955e47c319…
2026-10-21 09:52REL-SNAP-078OK52 ms31e90b0e955e47c319…
2026-10-20 10:21REL-SNAP-077OK43 ms31e90b0e955e47c319…
Show all 39 observations
2026-10-19 10:31REL-SNAP-076OK47 ms31e90b0e955e47c319…
2026-10-18 09:33REL-SNAP-075OK45 ms31e90b0e955e47c319…
2026-10-17 09:31REL-SNAP-074OK52 ms31e90b0e955e47c319…
2026-10-16 09:43REL-SNAP-073OK45 ms31e90b0e955e47c319…
2026-10-15 09:47REL-SNAP-072OK47 ms31e90b0e955e47c319…
2026-10-14 09:54REL-SNAP-071OK50 ms31e90b0e955e47c319…
2026-10-13 09:55REL-SNAP-070OK50 ms31e90b0e955e47c319…
2026-10-12 10:37REL-SNAP-069OK47 ms31e90b0e955e47c319…
2026-10-11 09:29REL-SNAP-068OK44 ms31e90b0e955e47c319…
2026-10-10 09:31REL-SNAP-067OK45 ms31e90b0e955e47c319…
2026-10-09 09:33REL-SNAP-066OK55 ms31e90b0e955e47c319…
2026-10-08 09:45REL-SNAP-065OK54 ms31e90b0e955e47c319…
2026-10-07 09:56REL-SNAP-064OK51 ms31e90b0e955e47c319…
2026-10-06 09:31REL-SNAP-063OK85 ms31e90b0e955e47c319…
2026-10-05 10:20REL-SNAP-062OK43 ms31e90b0e955e47c319…
2026-10-04 09:46REL-SNAP-061OK79 ms31e90b0e955e47c319…
2026-10-03 09:39REL-SNAP-060OK46 ms31e90b0e955e47c319…
2026-10-02 09:37REL-SNAP-059OK41 ms31e90b0e955e47c319…
2026-10-01 09:41REL-SNAP-058OK48 ms31e90b0e955e47c319…
2026-09-30 10:05REL-SNAP-057OK49 ms31e90b0e955e47c319…
2026-09-29 10:01REL-SNAP-056OK48 ms31e90b0e955e47c319…
2026-09-28 10:13REL-SNAP-055OK54 ms31e90b0e955e47c319…
2026-09-27 09:59REL-SNAP-054OK61 ms31e90b0e955e47c319…
2026-09-26 09:46REL-SNAP-053OK51 ms31e90b0e955e47c319…
2026-09-25 10:10REL-SNAP-052OK59 ms31e90b0e955e47c319…
2026-09-24 10:13REL-SNAP-051OK54 ms31e90b0e955e47c319…
2026-09-23 10:18REL-SNAP-050OK48 ms31aee81b7f3e0806ac…
2026-09-22 09:57REL-SNAP-049OK60 ms30d2f88ce2ab95375d…
2026-09-21 09:40REL-SNAP-048OK50 ms30d2f88ce2ab95375d…
2026-09-20 09:59REL-SNAP-047OK45 ms30d2f88ce2ab95375d…
2026-09-19 09:43REL-SNAP-046OK46 ms30d2f88ce2ab95375d…

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/snake-ok2/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.