MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/emailish-n/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 46 of 46 observations since 12 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-039 to REL-SNAP-051, A from REL-SNAP-052 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
621c4ead0d69f892…changed 2 times on the record
Name reported by the server
email-ish token count, text discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/emailish-nas the registry listed it; not covered by the chain
First and last observed
12 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 09:27REL-SNAP-084OK55 ms31621c4ead0d69f892…
2026-10-26 09:27REL-SNAP-083OK47 ms31621c4ead0d69f892…
2026-10-25 09:23REL-SNAP-082OK47 ms31621c4ead0d69f892…
2026-10-24 09:22REL-SNAP-081OK57 ms31621c4ead0d69f892…
2026-10-23 10:33REL-SNAP-080OK46 ms31621c4ead0d69f892…
2026-10-22 10:08REL-SNAP-079OK33 ms31621c4ead0d69f892…
2026-10-21 09:50REL-SNAP-078OK58 ms31621c4ead0d69f892…
2026-10-20 10:19REL-SNAP-077OK49 ms31621c4ead0d69f892…
Show all 46 observations
2026-10-19 10:29REL-SNAP-076OK57 ms31621c4ead0d69f892…
2026-10-18 09:31REL-SNAP-075OK51 ms31621c4ead0d69f892…
2026-10-17 09:29REL-SNAP-074OK48 ms31621c4ead0d69f892…
2026-10-16 09:41REL-SNAP-073OK53 ms31621c4ead0d69f892…
2026-10-15 09:45REL-SNAP-072OK63 ms31621c4ead0d69f892…
2026-10-14 09:52REL-SNAP-071OK49 ms31621c4ead0d69f892…
2026-10-13 09:53REL-SNAP-070OK56 ms31621c4ead0d69f892…
2026-10-12 10:35REL-SNAP-069OK45 ms31621c4ead0d69f892…
2026-10-11 09:27REL-SNAP-068OK84 ms31621c4ead0d69f892…
2026-10-10 09:29REL-SNAP-067OK49 ms31621c4ead0d69f892…
2026-10-09 09:31REL-SNAP-066OK57 ms31621c4ead0d69f892…
2026-10-08 09:43REL-SNAP-065OK49 ms31621c4ead0d69f892…
2026-10-07 09:54REL-SNAP-064OK45 ms31621c4ead0d69f892…
2026-10-06 09:29REL-SNAP-063OK84 ms31621c4ead0d69f892…
2026-10-05 10:18REL-SNAP-062OK45 ms31621c4ead0d69f892…
2026-10-04 09:44REL-SNAP-061OK51 ms31621c4ead0d69f892…
2026-10-03 09:37REL-SNAP-060OK48 ms31621c4ead0d69f892…
2026-10-02 09:34REL-SNAP-059OK48 ms31621c4ead0d69f892…
2026-10-01 09:38REL-SNAP-058OK52 ms31621c4ead0d69f892…
2026-09-30 10:03REL-SNAP-057OK63 ms31621c4ead0d69f892…
2026-09-29 09:59REL-SNAP-056OK50 ms31621c4ead0d69f892…
2026-09-28 10:11REL-SNAP-055OK45 ms31621c4ead0d69f892…
2026-09-27 09:57REL-SNAP-054OK45 ms31621c4ead0d69f892…
2026-09-26 09:44REL-SNAP-053OK53 ms31621c4ead0d69f892…
2026-09-25 10:07REL-SNAP-052OK83 ms31621c4ead0d69f892…
2026-09-24 10:11REL-SNAP-051OK51 ms31621c4ead0d69f892…
2026-09-23 10:16REL-SNAP-050OK54 ms31c9889d2f60805e77…
2026-09-22 09:54REL-SNAP-049OK63 ms3000a29b34c98d7c37…
2026-09-21 09:38REL-SNAP-048OK50 ms3000a29b34c98d7c37…
2026-09-20 09:57REL-SNAP-047OK44 ms3000a29b34c98d7c37…
2026-09-19 09:41REL-SNAP-046OK44 ms3000a29b34c98d7c37…
2026-09-18 09:56REL-SNAP-045OK52 ms3000a29b34c98d7c37…
2026-09-17 10:06REL-SNAP-044OK53 ms3000a29b34c98d7c37…
2026-09-16 10:21REL-SNAP-043OK46 ms3000a29b34c98d7c37…
2026-09-15 09:57REL-SNAP-042OK45 ms3000a29b34c98d7c37…
2026-09-14 10:07REL-SNAP-041OK44 ms3000a29b34c98d7c37…
2026-09-13 10:04REL-SNAP-040OK50 ms3000a29b34c98d7c37…
2026-09-12 09:36REL-SNAP-039OK55 ms3000a29b34c98d7c37…

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/emailish-n/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.