MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/unix-to-iso/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
845258ebff7603bb…changed 2 times on the record
Name reported by the server
Unix seconds to UTC ISO, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/unix-to-isoas 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-084OK45 ms31845258ebff7603bb…
2026-10-26 09:20REL-SNAP-083OK88 ms31845258ebff7603bb…
2026-10-25 09:17REL-SNAP-082OK44 ms31845258ebff7603bb…
2026-10-24 09:16REL-SNAP-081OK47 ms31845258ebff7603bb…
2026-10-23 10:27REL-SNAP-080OK54 ms31845258ebff7603bb…
2026-10-22 10:03REL-SNAP-079OK64 ms31845258ebff7603bb…
2026-10-21 09:44REL-SNAP-078OK56 ms31845258ebff7603bb…
2026-10-20 10:13REL-SNAP-077OK84 ms31845258ebff7603bb…
Show all 48 observations
2026-10-19 10:24REL-SNAP-076OK86 ms31845258ebff7603bb…
2026-10-18 09:25REL-SNAP-075OK64 ms31845258ebff7603bb…
2026-10-17 09:24REL-SNAP-074OK52 ms31845258ebff7603bb…
2026-10-16 09:36REL-SNAP-073OK45 ms31845258ebff7603bb…
2026-10-15 09:40REL-SNAP-072OK50 ms31845258ebff7603bb…
2026-10-14 09:46REL-SNAP-071OK51 ms31845258ebff7603bb…
2026-10-13 09:48REL-SNAP-070OK57 ms31845258ebff7603bb…
2026-10-12 10:29REL-SNAP-069OK47 ms31845258ebff7603bb…
2026-10-11 09:22REL-SNAP-068OK41 ms31845258ebff7603bb…
2026-10-10 09:23REL-SNAP-067OK47 ms31845258ebff7603bb…
2026-10-09 09:26REL-SNAP-066OK45 ms31845258ebff7603bb…
2026-10-08 09:37REL-SNAP-065OK54 ms31845258ebff7603bb…
2026-10-07 09:48REL-SNAP-064OK47 ms31845258ebff7603bb…
2026-10-06 09:23REL-SNAP-063OK53 ms31845258ebff7603bb…
2026-10-05 10:12REL-SNAP-062OK44 ms31845258ebff7603bb…
2026-10-04 09:39REL-SNAP-061OK41 ms31845258ebff7603bb…
2026-10-03 09:32REL-SNAP-060OK52 ms31845258ebff7603bb…
2026-10-02 09:29REL-SNAP-059OK75 ms31845258ebff7603bb…
2026-10-01 09:33REL-SNAP-058OK44 ms31845258ebff7603bb…
2026-09-30 09:57REL-SNAP-057OK43 ms31845258ebff7603bb…
2026-09-29 09:53REL-SNAP-056OK48 ms31845258ebff7603bb…
2026-09-28 10:06REL-SNAP-055OK51 ms31845258ebff7603bb…
2026-09-27 09:51REL-SNAP-054OK48 ms31845258ebff7603bb…
2026-09-26 09:39REL-SNAP-053OK53 ms31845258ebff7603bb…
2026-09-25 10:02REL-SNAP-052OK57 ms31845258ebff7603bb…
2026-09-24 10:06REL-SNAP-051OK57 ms31845258ebff7603bb…
2026-09-23 10:10REL-SNAP-050OK63 ms318c68f83caecca5f6…
2026-09-22 09:49REL-SNAP-049OK76 ms30508c6a7c83cece3b…
2026-09-21 09:33REL-SNAP-048OK83 ms30508c6a7c83cece3b…
2026-09-20 09:52REL-SNAP-047OK45 ms30508c6a7c83cece3b…
2026-09-19 09:36REL-SNAP-046OK43 ms30508c6a7c83cece3b…
2026-09-18 09:50REL-SNAP-045OK47 ms30508c6a7c83cece3b…
2026-09-17 10:01REL-SNAP-044OK51 ms30508c6a7c83cece3b…
2026-09-16 10:16REL-SNAP-043OK43 ms30508c6a7c83cece3b…
2026-09-15 09:52REL-SNAP-042OK42 ms30508c6a7c83cece3b…
2026-09-14 10:02REL-SNAP-041OK46 ms30508c6a7c83cece3b…
2026-09-13 09:59REL-SNAP-040OK48 ms30508c6a7c83cece3b…
2026-09-12 09:31REL-SNAP-039OK98 ms30508c6a7c83cece3b…
2026-09-11 09:40REL-SNAP-038OK49 ms30508c6a7c83cece3b…
2026-09-10 09:40REL-SNAP-037OK81 ms30508c6a7c83cece3b…

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/unix-to-iso/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.