agentarcade.top/api/mcp
Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 16 of 66 observations since 23 August 2026.
A
Sealed grades: F from REL-SNAP-037 to REL-SNAP-074, D from REL-SNAP-075 to REL-SNAP-078, C from REL-SNAP-079 to REL-SNAP-080, B at REL-SNAP-081, A from REL-SNAP-082 to REL-SNAP-084.
- Reachable
- Reachable, asked to sign in or pay
- Not reachable
- Not observed
- Transport
- streamable-http
- Tools listed
- 49
- Tool schema fingerprint
- 798b5608e05d089f…changed 1 time on the record
- Name reported by the server
- agent-arcadeself-reported, never used as identity
- Registry names (not anchored)
- top.agentarcade/agent-arcadeas the registry listed it; not covered by the chain
- First and last observed
- 23 Aug 2026 to 27 Oct 2026
Observations
Newest first. Each row is a separate look, not a summary.
| Observed (UTC) | Snapshot | Recorded as | Latency | Tools | Tool schema |
|---|---|---|---|---|---|
| 2026-10-27 08:57 | REL-SNAP-084 | OK | 1124 ms | 49 | 798b5608e05d089f… |
| 2026-10-26 08:57 | REL-SNAP-083 | OK | 783 ms | 49 | 798b5608e05d089f… |
| 2026-10-25 08:56 | REL-SNAP-082 | OK | 359 ms | 49 | 798b5608e05d089f… |
| 2026-10-24 08:55 | REL-SNAP-081 | OK | 323 ms | 49 | 798b5608e05d089f… |
| 2026-10-23 10:05 | REL-SNAP-080 | OK | 737 ms | 49 | 798b5608e05d089f… |
| 2026-10-22 09:42 | REL-SNAP-079 | OK | 345 ms | 49 | 798b5608e05d089f… |
| 2026-10-21 09:22 | REL-SNAP-078 | OK | 759 ms | 49 | 798b5608e05d089f… |
| 2026-10-20 09:50 | REL-SNAP-077 | OK | 368 ms | 49 | 798b5608e05d089f… |
Show all 66 observations
| 2026-10-19 10:01 | REL-SNAP-076 | OK | 380 ms | 49 | 798b5608e05d089f… |
| 2026-10-18 09:04 | REL-SNAP-075 | OK | 453 ms | 49 | 798b5608e05d089f… |
| 2026-10-17 09:03 | REL-SNAP-074 | OK | 320 ms | 49 | 798b5608e05d089f… |
| 2026-10-16 09:15 | REL-SNAP-073 | OK | 366 ms | 49 | 798b5608e05d089f… |
| 2026-10-15 09:19 | REL-SNAP-072 | OK | 1795 ms | 49 | 798b5608e05d089f… |
| 2026-10-14 09:25 | REL-SNAP-071 | OK | 359 ms | 49 | 798b5608e05d089f… |
| 2026-10-13 09:27 | REL-SNAP-070 | OK | 289 ms | 49 | 798b5608e05d089f… |
| 2026-10-12 10:07 | REL-SNAP-069 | OK | 303 ms | 47 | 6bd2f69faef3bf28… |
| 2026-10-11 09:00 | REL-SNAP-068 | PROTOCOL_ERROR | none | none | none |
| 2026-10-10 09:02 | REL-SNAP-067 | PROTOCOL_ERROR | none | none | none |
| 2026-10-09 09:04 | REL-SNAP-066 | PROTOCOL_ERROR | none | none | none |
| 2026-10-08 09:15 | REL-SNAP-065 | PROTOCOL_ERROR | none | none | none |
| 2026-10-07 09:26 | REL-SNAP-064 | PROTOCOL_ERROR | none | none | none |
| 2026-10-06 09:02 | REL-SNAP-063 | PROTOCOL_ERROR | none | none | none |
| 2026-10-05 09:49 | REL-SNAP-062 | PROTOCOL_ERROR | none | none | none |
| 2026-10-04 09:18 | REL-SNAP-061 | PROTOCOL_ERROR | none | none | none |
| 2026-10-03 09:10 | REL-SNAP-060 | PROTOCOL_ERROR | none | none | none |
| 2026-10-02 09:06 | REL-SNAP-059 | PROTOCOL_ERROR | none | none | none |
| 2026-10-01 09:10 | REL-SNAP-058 | PROTOCOL_ERROR | none | none | none |
| 2026-09-30 09:34 | REL-SNAP-057 | PROTOCOL_ERROR | none | none | none |
| 2026-09-29 09:30 | REL-SNAP-056 | PROTOCOL_ERROR | none | none | none |
| 2026-09-28 09:42 | REL-SNAP-055 | PROTOCOL_ERROR | none | none | none |
| 2026-09-27 09:28 | REL-SNAP-054 | PROTOCOL_ERROR | none | none | none |
| 2026-09-26 09:16 | REL-SNAP-053 | PROTOCOL_ERROR | none | none | none |
| 2026-09-25 09:39 | REL-SNAP-052 | PROTOCOL_ERROR | none | none | none |
| 2026-09-24 09:42 | REL-SNAP-051 | PROTOCOL_ERROR | none | none | none |
| 2026-09-23 09:46 | REL-SNAP-050 | PROTOCOL_ERROR | none | none | none |
| 2026-09-22 09:25 | REL-SNAP-049 | PROTOCOL_ERROR | none | none | none |
| 2026-09-21 09:10 | REL-SNAP-048 | PROTOCOL_ERROR | none | none | none |
| 2026-09-20 09:28 | REL-SNAP-047 | PROTOCOL_ERROR | none | none | none |
| 2026-09-19 09:13 | REL-SNAP-046 | PROTOCOL_ERROR | none | none | none |
| 2026-09-18 09:27 | REL-SNAP-045 | PROTOCOL_ERROR | none | none | none |
| 2026-09-17 09:36 | REL-SNAP-044 | PROTOCOL_ERROR | none | none | none |
| 2026-09-16 09:53 | REL-SNAP-043 | PROTOCOL_ERROR | none | none | none |
| 2026-09-15 09:28 | REL-SNAP-042 | PROTOCOL_ERROR | none | none | none |
| 2026-09-14 09:35 | REL-SNAP-041 | PROTOCOL_ERROR | none | none | none |
| 2026-09-13 09:35 | REL-SNAP-040 | PROTOCOL_ERROR | none | none | none |
| 2026-09-12 09:07 | REL-SNAP-039 | PROTOCOL_ERROR | none | none | none |
| 2026-09-11 09:15 | REL-SNAP-038 | PROTOCOL_ERROR | none | none | none |
| 2026-09-10 09:16 | REL-SNAP-037 | PROTOCOL_ERROR | none | none | none |
| 2026-09-09 09:22 | REL-SNAP-036 | PROTOCOL_ERROR | none | none | none |
| 2026-09-08 09:35 | REL-SNAP-035 | PROTOCOL_ERROR | none | none | none |
| 2026-09-07 09:43 | REL-SNAP-034 | PROTOCOL_ERROR | none | none | none |
| 2026-09-06 09:23 | REL-SNAP-033 | PROTOCOL_ERROR | none | none | none |
| 2026-09-05 09:14 | REL-SNAP-032 | PROTOCOL_ERROR | none | none | none |
| 2026-09-04 09:29 | REL-SNAP-031 | PROTOCOL_ERROR | none | none | none |
| 2026-09-03 09:38 | REL-SNAP-030 | PROTOCOL_ERROR | none | none | none |
| 2026-09-02 09:16 | REL-SNAP-029 | PROTOCOL_ERROR | none | none | none |
| 2026-09-01 09:10 | REL-SNAP-028 | PROTOCOL_ERROR | none | none | none |
| 2026-08-31 09:15 | REL-SNAP-027 | PROTOCOL_ERROR | none | none | none |
| 2026-08-30 09:12 | REL-SNAP-026 | PROTOCOL_ERROR | none | none | none |
| 2026-08-29 09:10 | REL-SNAP-025 | PROTOCOL_ERROR | none | none | none |
| 2026-08-28 09:20 | REL-SNAP-024 | PROTOCOL_ERROR | none | none | none |
| 2026-08-27 09:23 | REL-SNAP-023 | PROTOCOL_ERROR | none | none | none |
| 2026-08-26 09:09 | REL-SNAP-022 | PROTOCOL_ERROR | none | none | none |
| 2026-08-25 09:13 | REL-SNAP-021 | PROTOCOL_ERROR | none | none | none |
| 2026-08-24 09:11 | REL-SNAP-020 | PROTOCOL_ERROR | none | none | none |
| 2026-08-23 10:08 | REL-SNAP-019 | PROTOCOL_ERROR | none | none | none |
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
- Is agentarcade.top/api/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 1 time on the record. Each change is dated in the observations below.