MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/html-entities-ok/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
0f1d0cf6d97cd76a…changed 2 times on the record
Name reported by the server
HTML entity count, markup discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/html-entities-okas 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-084OK205 ms310f1d0cf6d97cd76a…
2026-10-26 09:23REL-SNAP-083OK68 ms310f1d0cf6d97cd76a…
2026-10-25 09:19REL-SNAP-082OK52 ms310f1d0cf6d97cd76a…
2026-10-24 09:18REL-SNAP-081OK49 ms310f1d0cf6d97cd76a…
2026-10-23 10:29REL-SNAP-080OK62 ms310f1d0cf6d97cd76a…
2026-10-22 10:05REL-SNAP-079OK52 ms310f1d0cf6d97cd76a…
2026-10-21 09:46REL-SNAP-078OK62 ms310f1d0cf6d97cd76a…
2026-10-20 10:15REL-SNAP-077OK87 ms310f1d0cf6d97cd76a…
Show all 48 observations
2026-10-19 10:26REL-SNAP-076OK49 ms310f1d0cf6d97cd76a…
2026-10-18 09:27REL-SNAP-075OK51 ms310f1d0cf6d97cd76a…
2026-10-17 09:26REL-SNAP-074OK52 ms310f1d0cf6d97cd76a…
2026-10-16 09:38REL-SNAP-073OK52 ms310f1d0cf6d97cd76a…
2026-10-15 09:42REL-SNAP-072OK46 ms310f1d0cf6d97cd76a…
2026-10-14 09:48REL-SNAP-071OK59 ms310f1d0cf6d97cd76a…
2026-10-13 09:50REL-SNAP-070OK61 ms310f1d0cf6d97cd76a…
2026-10-12 10:31REL-SNAP-069OK44 ms310f1d0cf6d97cd76a…
2026-10-11 09:24REL-SNAP-068OK44 ms310f1d0cf6d97cd76a…
2026-10-10 09:25REL-SNAP-067OK47 ms310f1d0cf6d97cd76a…
2026-10-09 09:28REL-SNAP-066OK75 ms310f1d0cf6d97cd76a…
2026-10-08 09:39REL-SNAP-065OK42 ms310f1d0cf6d97cd76a…
2026-10-07 09:50REL-SNAP-064OK43 ms310f1d0cf6d97cd76a…
2026-10-06 09:25REL-SNAP-063OK41 ms310f1d0cf6d97cd76a…
2026-10-05 10:14REL-SNAP-062OK45 ms310f1d0cf6d97cd76a…
2026-10-04 09:41REL-SNAP-061OK50 ms310f1d0cf6d97cd76a…
2026-10-03 09:34REL-SNAP-060OK41 ms310f1d0cf6d97cd76a…
2026-10-02 09:31REL-SNAP-059OK52 ms310f1d0cf6d97cd76a…
2026-10-01 09:35REL-SNAP-058OK50 ms310f1d0cf6d97cd76a…
2026-09-30 09:59REL-SNAP-057OK42 ms310f1d0cf6d97cd76a…
2026-09-29 09:55REL-SNAP-056OK45 ms310f1d0cf6d97cd76a…
2026-09-28 10:08REL-SNAP-055OK46 ms310f1d0cf6d97cd76a…
2026-09-27 09:54REL-SNAP-054OK41 ms310f1d0cf6d97cd76a…
2026-09-26 09:41REL-SNAP-053OK49 ms310f1d0cf6d97cd76a…
2026-09-25 10:04REL-SNAP-052OK45 ms310f1d0cf6d97cd76a…
2026-09-24 10:08REL-SNAP-051OK46 ms310f1d0cf6d97cd76a…
2026-09-23 10:12REL-SNAP-050OK46 ms310bbcc1d349f81a37…
2026-09-22 09:51REL-SNAP-049OK50 ms30dbbfc1f7e061f5f5…
2026-09-21 09:35REL-SNAP-048OK47 ms30dbbfc1f7e061f5f5…
2026-09-20 09:54REL-SNAP-047OK82 ms30dbbfc1f7e061f5f5…
2026-09-19 09:38REL-SNAP-046OK49 ms30dbbfc1f7e061f5f5…
2026-09-18 09:52REL-SNAP-045OK49 ms30dbbfc1f7e061f5f5…
2026-09-17 10:02REL-SNAP-044OK48 ms30dbbfc1f7e061f5f5…
2026-09-16 10:18REL-SNAP-043OK46 ms30dbbfc1f7e061f5f5…
2026-09-15 09:54REL-SNAP-042OK51 ms30dbbfc1f7e061f5f5…
2026-09-14 10:04REL-SNAP-041OK64 ms30dbbfc1f7e061f5f5…
2026-09-13 10:00REL-SNAP-040OK47 ms30dbbfc1f7e061f5f5…
2026-09-12 09:33REL-SNAP-039OK45 ms30dbbfc1f7e061f5f5…
2026-09-11 09:41REL-SNAP-038OK47 ms30dbbfc1f7e061f5f5…
2026-09-10 09:42REL-SNAP-037OK48 ms30dbbfc1f7e061f5f5…

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/html-entities-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.