MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/snowflake-ts/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
bad568284f53b641…changed 2 times on the record
Name reported by the server
Snowflake timestamp bits, id discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/snowflake-tsas 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 09:23REL-SNAP-084OK48 ms31bad568284f53b641…
2026-10-26 09:23REL-SNAP-083OK331 ms31bad568284f53b641…
2026-10-25 09:19REL-SNAP-082OK54 ms31bad568284f53b641…
2026-10-24 09:18REL-SNAP-081OK53 ms31bad568284f53b641…
2026-10-23 10:29REL-SNAP-080OK59 ms31bad568284f53b641…
2026-10-22 10:05REL-SNAP-079OK40 ms31bad568284f53b641…
2026-10-21 09:46REL-SNAP-078OK88 ms31bad568284f53b641…
2026-10-20 10:15REL-SNAP-077OK76 ms31bad568284f53b641…
Show all 48 observations
2026-10-19 10:25REL-SNAP-076OK46 ms31bad568284f53b641…
2026-10-18 09:27REL-SNAP-075OK49 ms31bad568284f53b641…
2026-10-17 09:25REL-SNAP-074OK56 ms31bad568284f53b641…
2026-10-16 09:37REL-SNAP-073OK47 ms31bad568284f53b641…
2026-10-15 09:41REL-SNAP-072OK46 ms31bad568284f53b641…
2026-10-14 09:48REL-SNAP-071OK50 ms31bad568284f53b641…
2026-10-13 09:50REL-SNAP-070OK69 ms31bad568284f53b641…
2026-10-12 10:31REL-SNAP-069OK46 ms31bad568284f53b641…
2026-10-11 09:24REL-SNAP-068OK53 ms31bad568284f53b641…
2026-10-10 09:25REL-SNAP-067OK46 ms31bad568284f53b641…
2026-10-09 09:28REL-SNAP-066OK47 ms31bad568284f53b641…
2026-10-08 09:39REL-SNAP-065OK48 ms31bad568284f53b641…
2026-10-07 09:50REL-SNAP-064OK79 ms31bad568284f53b641…
2026-10-06 09:25REL-SNAP-063OK42 ms31bad568284f53b641…
2026-10-05 10:14REL-SNAP-062OK41 ms31bad568284f53b641…
2026-10-04 09:41REL-SNAP-061OK43 ms31bad568284f53b641…
2026-10-03 09:34REL-SNAP-060OK79 ms31bad568284f53b641…
2026-10-02 09:31REL-SNAP-059OK46 ms31bad568284f53b641…
2026-10-01 09:35REL-SNAP-058OK95 ms31bad568284f53b641…
2026-09-30 09:59REL-SNAP-057OK45 ms31bad568284f53b641…
2026-09-29 09:55REL-SNAP-056OK44 ms31bad568284f53b641…
2026-09-28 10:08REL-SNAP-055OK46 ms31bad568284f53b641…
2026-09-27 09:53REL-SNAP-054OK49 ms31bad568284f53b641…
2026-09-26 09:40REL-SNAP-053OK52 ms31bad568284f53b641…
2026-09-25 10:04REL-SNAP-052OK56 ms31bad568284f53b641…
2026-09-24 10:07REL-SNAP-051OK52 ms31bad568284f53b641…
2026-09-23 10:12REL-SNAP-050OK52 ms310cb766a73b3138ed…
2026-09-22 09:51REL-SNAP-049OK47 ms307b6501d7a0717cdd…
2026-09-21 09:35REL-SNAP-048OK42 ms307b6501d7a0717cdd…
2026-09-20 09:54REL-SNAP-047OK45 ms307b6501d7a0717cdd…
2026-09-19 09:38REL-SNAP-046OK65 ms307b6501d7a0717cdd…
2026-09-18 09:52REL-SNAP-045OK58 ms307b6501d7a0717cdd…
2026-09-17 10:02REL-SNAP-044OK75 ms307b6501d7a0717cdd…
2026-09-16 10:18REL-SNAP-043OK60 ms307b6501d7a0717cdd…
2026-09-15 09:54REL-SNAP-042OK45 ms307b6501d7a0717cdd…
2026-09-14 10:04REL-SNAP-041OK45 ms307b6501d7a0717cdd…
2026-09-13 10:00REL-SNAP-040OK53 ms307b6501d7a0717cdd…
2026-09-12 09:33REL-SNAP-039OK47 ms307b6501d7a0717cdd…
2026-09-11 09:41REL-SNAP-038OK44 ms307b6501d7a0717cdd…
2026-09-10 09:42REL-SNAP-037OK45 ms307b6501d7a0717cdd…

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/snowflake-ts/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.