MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/pc-ly/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
a7052330265704ad…changed 2 times on the record
Name reported by the server
Parsecs to light-years, number discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/pc-lyas 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 09:24REL-SNAP-084OK49 ms31a7052330265704ad…
2026-10-26 09:24REL-SNAP-083OK57 ms31a7052330265704ad…
2026-10-25 09:20REL-SNAP-082OK130 ms31a7052330265704ad…
2026-10-24 09:19REL-SNAP-081OK44 ms31a7052330265704ad…
2026-10-23 10:30REL-SNAP-080OK61 ms31a7052330265704ad…
2026-10-22 10:06REL-SNAP-079OK39 ms31a7052330265704ad…
2026-10-21 09:47REL-SNAP-078OK51 ms31a7052330265704ad…
2026-10-20 10:16REL-SNAP-077OK48 ms31a7052330265704ad…
Show all 47 observations
2026-10-19 10:26REL-SNAP-076OK51 ms31a7052330265704ad…
2026-10-18 09:28REL-SNAP-075OK53 ms31a7052330265704ad…
2026-10-17 09:26REL-SNAP-074OK47 ms31a7052330265704ad…
2026-10-16 09:38REL-SNAP-073OK45 ms31a7052330265704ad…
2026-10-15 09:42REL-SNAP-072OK49 ms31a7052330265704ad…
2026-10-14 09:49REL-SNAP-071OK80 ms31a7052330265704ad…
2026-10-13 09:50REL-SNAP-070OK46 ms31a7052330265704ad…
2026-10-12 10:32REL-SNAP-069OK54 ms31a7052330265704ad…
2026-10-11 09:24REL-SNAP-068OK46 ms31a7052330265704ad…
2026-10-10 09:26REL-SNAP-067OK45 ms31a7052330265704ad…
2026-10-09 09:29REL-SNAP-066OK48 ms31a7052330265704ad…
2026-10-08 09:40REL-SNAP-065OK51 ms31a7052330265704ad…
2026-10-07 09:51REL-SNAP-064OK57 ms31a7052330265704ad…
2026-10-06 09:26REL-SNAP-063OK50 ms31a7052330265704ad…
2026-10-05 10:15REL-SNAP-062OK44 ms31a7052330265704ad…
2026-10-04 09:41REL-SNAP-061OK50 ms31a7052330265704ad…
2026-10-03 09:35REL-SNAP-060OK45 ms31a7052330265704ad…
2026-10-02 09:32REL-SNAP-059OK87 ms31a7052330265704ad…
2026-10-01 09:36REL-SNAP-058OK77 ms31a7052330265704ad…
2026-09-30 10:00REL-SNAP-057OK52 ms31a7052330265704ad…
2026-09-29 09:56REL-SNAP-056OK48 ms31a7052330265704ad…
2026-09-28 10:09REL-SNAP-055OK52 ms31a7052330265704ad…
2026-09-27 09:54REL-SNAP-054OK45 ms31a7052330265704ad…
2026-09-26 09:41REL-SNAP-053OK49 ms31a7052330265704ad…
2026-09-25 10:05REL-SNAP-052OK52 ms31a7052330265704ad…
2026-09-24 10:08REL-SNAP-051OK56 ms31a7052330265704ad…
2026-09-23 10:13REL-SNAP-050OK47 ms314ef2bd3afa2001c7…
2026-09-22 09:52REL-SNAP-049OK42 ms301c00474986efb5be…
2026-09-21 09:36REL-SNAP-048OK79 ms301c00474986efb5be…
2026-09-20 09:55REL-SNAP-047OK53 ms301c00474986efb5be…
2026-09-19 09:39REL-SNAP-046OK45 ms301c00474986efb5be…
2026-09-18 09:53REL-SNAP-045OK57 ms301c00474986efb5be…
2026-09-17 10:03REL-SNAP-044OK46 ms301c00474986efb5be…
2026-09-16 10:19REL-SNAP-043OK50 ms301c00474986efb5be…
2026-09-15 09:54REL-SNAP-042OK43 ms301c00474986efb5be…
2026-09-14 10:05REL-SNAP-041OK58 ms301c00474986efb5be…
2026-09-13 10:01REL-SNAP-040OK46 ms301c00474986efb5be…
2026-09-12 09:34REL-SNAP-039OK50 ms301c00474986efb5be…
2026-09-11 09:42REL-SNAP-038OK46 ms301c00474986efb5be…

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/pc-ly/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.