MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/snowflake-ok/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 47 of 47 observations since 11 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-038 to REL-SNAP-050, A from REL-SNAP-051 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
aca99c9fb001446d…changed 2 times on the record
Name reported by the server
Snowflake 63-bit digit shape, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/snowflake-okas the registry listed it; not covered by the chain
First and last observed
11 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 09:25REL-SNAP-084OK83 ms31aca99c9fb001446d…
2026-10-26 09:25REL-SNAP-083OK62 ms31aca99c9fb001446d…
2026-10-25 09:21REL-SNAP-082OK52 ms31aca99c9fb001446d…
2026-10-24 09:20REL-SNAP-081OK48 ms31aca99c9fb001446d…
2026-10-23 10:31REL-SNAP-080OK56 ms31aca99c9fb001446d…
2026-10-22 10:07REL-SNAP-079OK31 ms31aca99c9fb001446d…
2026-10-21 09:48REL-SNAP-078OK49 ms31aca99c9fb001446d…
2026-10-20 10:17REL-SNAP-077OK56 ms31aca99c9fb001446d…
Show all 47 observations
2026-10-19 10:28REL-SNAP-076OK86 ms31aca99c9fb001446d…
2026-10-18 09:29REL-SNAP-075OK51 ms31aca99c9fb001446d…
2026-10-17 09:28REL-SNAP-074OK53 ms31aca99c9fb001446d…
2026-10-16 09:39REL-SNAP-073OK44 ms31aca99c9fb001446d…
2026-10-15 09:44REL-SNAP-072OK46 ms31aca99c9fb001446d…
2026-10-14 09:50REL-SNAP-071OK61 ms31aca99c9fb001446d…
2026-10-13 09:52REL-SNAP-070OK47 ms31aca99c9fb001446d…
2026-10-12 10:33REL-SNAP-069OK52 ms31aca99c9fb001446d…
2026-10-11 09:26REL-SNAP-068OK46 ms31aca99c9fb001446d…
2026-10-10 09:27REL-SNAP-067OK45 ms31aca99c9fb001446d…
2026-10-09 09:30REL-SNAP-066OK46 ms31aca99c9fb001446d…
2026-10-08 09:41REL-SNAP-065OK102 ms31aca99c9fb001446d…
2026-10-07 09:52REL-SNAP-064OK51 ms31aca99c9fb001446d…
2026-10-06 09:27REL-SNAP-063OK45 ms31aca99c9fb001446d…
2026-10-05 10:16REL-SNAP-062OK45 ms31aca99c9fb001446d…
2026-10-04 09:43REL-SNAP-061OK42 ms31aca99c9fb001446d…
2026-10-03 09:36REL-SNAP-060OK55 ms31aca99c9fb001446d…
2026-10-02 09:33REL-SNAP-059OK51 ms31aca99c9fb001446d…
2026-10-01 09:37REL-SNAP-058OK43 ms31aca99c9fb001446d…
2026-09-30 10:01REL-SNAP-057OK46 ms31aca99c9fb001446d…
2026-09-29 09:57REL-SNAP-056OK50 ms31aca99c9fb001446d…
2026-09-28 10:10REL-SNAP-055OK61 ms31aca99c9fb001446d…
2026-09-27 09:56REL-SNAP-054OK46 ms31aca99c9fb001446d…
2026-09-26 09:43REL-SNAP-053OK55 ms31aca99c9fb001446d…
2026-09-25 10:06REL-SNAP-052OK48 ms31aca99c9fb001446d…
2026-09-24 10:10REL-SNAP-051OK49 ms31aca99c9fb001446d…
2026-09-23 10:14REL-SNAP-050OK51 ms319516c6f41f9fb76b…
2026-09-22 09:53REL-SNAP-049OK55 ms300f2f3178d56a120e…
2026-09-21 09:37REL-SNAP-048OK76 ms300f2f3178d56a120e…
2026-09-20 09:56REL-SNAP-047OK52 ms300f2f3178d56a120e…
2026-09-19 09:40REL-SNAP-046OK46 ms300f2f3178d56a120e…
2026-09-18 09:54REL-SNAP-045OK51 ms300f2f3178d56a120e…
2026-09-17 10:04REL-SNAP-044OK83 ms300f2f3178d56a120e…
2026-09-16 10:20REL-SNAP-043OK45 ms300f2f3178d56a120e…
2026-09-15 09:56REL-SNAP-042OK44 ms300f2f3178d56a120e…
2026-09-14 10:06REL-SNAP-041OK58 ms300f2f3178d56a120e…
2026-09-13 10:02REL-SNAP-040OK45 ms300f2f3178d56a120e…
2026-09-12 09:35REL-SNAP-039OK48 ms300f2f3178d56a120e…
2026-09-11 09:43REL-SNAP-038OK96 ms300f2f3178d56a120e…

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-ok/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.