MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/xxdecode-ok/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
f0be6614f16632a9…changed 2 times on the record
Name reported by the server
xxencode begin line, input discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/xxdecode-okas 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-084OK115 ms31f0be6614f16632a9…
2026-10-26 09:27REL-SNAP-083OK73 ms31f0be6614f16632a9…
2026-10-25 09:23REL-SNAP-082OK46 ms31f0be6614f16632a9…
2026-10-24 09:22REL-SNAP-081OK58 ms31f0be6614f16632a9…
2026-10-23 10:33REL-SNAP-080OK58 ms31f0be6614f16632a9…
2026-10-22 10:09REL-SNAP-079OK38 ms31f0be6614f16632a9…
2026-10-21 09:50REL-SNAP-078OK47 ms31f0be6614f16632a9…
2026-10-20 10:19REL-SNAP-077OK46 ms31f0be6614f16632a9…
Show all 46 observations
2026-10-19 10:29REL-SNAP-076OK53 ms31f0be6614f16632a9…
2026-10-18 09:31REL-SNAP-075OK44 ms31f0be6614f16632a9…
2026-10-17 09:29REL-SNAP-074OK54 ms31f0be6614f16632a9…
2026-10-16 09:41REL-SNAP-073OK53 ms31f0be6614f16632a9…
2026-10-15 09:45REL-SNAP-072OK48 ms31f0be6614f16632a9…
2026-10-14 09:52REL-SNAP-071OK54 ms31f0be6614f16632a9…
2026-10-13 09:53REL-SNAP-070OK44 ms31f0be6614f16632a9…
2026-10-12 10:35REL-SNAP-069OK44 ms31f0be6614f16632a9…
2026-10-11 09:27REL-SNAP-068OK46 ms31f0be6614f16632a9…
2026-10-10 09:29REL-SNAP-067OK46 ms31f0be6614f16632a9…
2026-10-09 09:32REL-SNAP-066OK45 ms31f0be6614f16632a9…
2026-10-08 09:43REL-SNAP-065OK48 ms31f0be6614f16632a9…
2026-10-07 09:54REL-SNAP-064OK47 ms31f0be6614f16632a9…
2026-10-06 09:29REL-SNAP-063OK76 ms31f0be6614f16632a9…
2026-10-05 10:18REL-SNAP-062OK42 ms31f0be6614f16632a9…
2026-10-04 09:44REL-SNAP-061OK41 ms31f0be6614f16632a9…
2026-10-03 09:38REL-SNAP-060OK41 ms31f0be6614f16632a9…
2026-10-02 09:35REL-SNAP-059OK43 ms31f0be6614f16632a9…
2026-10-01 09:39REL-SNAP-058OK77 ms31f0be6614f16632a9…
2026-09-30 10:03REL-SNAP-057OK43 ms31f0be6614f16632a9…
2026-09-29 09:59REL-SNAP-056OK56 ms31f0be6614f16632a9…
2026-09-28 10:11REL-SNAP-055OK47 ms31f0be6614f16632a9…
2026-09-27 09:57REL-SNAP-054OK85 ms31f0be6614f16632a9…
2026-09-26 09:45REL-SNAP-053OK50 ms31f0be6614f16632a9…
2026-09-25 10:08REL-SNAP-052OK81 ms31f0be6614f16632a9…
2026-09-24 10:11REL-SNAP-051OK53 ms31f0be6614f16632a9…
2026-09-23 10:16REL-SNAP-050OK47 ms3130ca7fa1cac1e516…
2026-09-22 09:55REL-SNAP-049OK62 ms30434dafd3e8b4daf5…
2026-09-21 09:39REL-SNAP-048OK85 ms30434dafd3e8b4daf5…
2026-09-20 09:57REL-SNAP-047OK50 ms30434dafd3e8b4daf5…
2026-09-19 09:42REL-SNAP-046OK58 ms30434dafd3e8b4daf5…
2026-09-18 09:56REL-SNAP-045OK94 ms30434dafd3e8b4daf5…
2026-09-17 10:06REL-SNAP-044OK43 ms30434dafd3e8b4daf5…
2026-09-16 10:22REL-SNAP-043OK46 ms30434dafd3e8b4daf5…
2026-09-15 09:57REL-SNAP-042OK43 ms30434dafd3e8b4daf5…
2026-09-14 10:08REL-SNAP-041OK44 ms30434dafd3e8b4daf5…
2026-09-13 10:04REL-SNAP-040OK46 ms30434dafd3e8b4daf5…
2026-09-12 09:36REL-SNAP-039OK46 ms30434dafd3e8b4daf5…

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/xxdecode-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.