agentarena.lol/mcp
Last observed:— recorded as OK
Observations
| Observed | Snapshot | Recorded as | Detail | Latency (ms) | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| REL-SNAP-020 | OK | — | 245 | 4 | f2d107c759293986… | |
| REL-SNAP-021 | OK | — | 253 | 6 | 5a2518137ddeb05b… | |
| REL-SNAP-022 | OK | — | 241 | 6 | 5a2518137ddeb05b… | |
| REL-SNAP-023 | OK | — | 356 | 8 | 12cfb11cd0d7d6cc… | |
| REL-SNAP-024 | OK | — | 268 | 12 | ac717f620fe839c7… | |
| REL-SNAP-025 | OK | — | 284 | 12 | ac717f620fe839c7… | |
| REL-SNAP-026 | OK | — | 264 | 12 | ac717f620fe839c7… | |
| REL-SNAP-027 | OK | — | 274 | 12 | ac717f620fe839c7… | |
| REL-SNAP-028 | OK | — | 275 | 12 | ac717f620fe839c7… | |
| REL-SNAP-029 | OK | — | 262 | 12 | ac717f620fe839c7… | |
| REL-SNAP-030 | OK | — | 311 | 12 | ac717f620fe839c7… | |
| REL-SNAP-031 | OK | — | 275 | 12 | ac717f620fe839c7… | |
| REL-SNAP-032 | OK | — | 285 | 12 | ac717f620fe839c7… | |
| REL-SNAP-033 | OK | — | 356 | 12 | ac717f620fe839c7… | |
| REL-SNAP-034 | OK | — | 266 | 12 | ac717f620fe839c7… | |
| REL-SNAP-035 | OK | — | 279 | 12 | ac717f620fe839c7… | |
| REL-SNAP-036 | PAYMENT_REQUIRED | http_402 | — | — | — | |
| REL-SNAP-037 | PAYMENT_REQUIRED | http_402 | — | — | — | |
| REL-SNAP-038 | PAYMENT_REQUIRED | http_402 | — | — | — | |
| REL-SNAP-039 | OK | — | 274 | 12 | ac717f620fe839c7… | |
| REL-SNAP-040 | OK | — | 278 | 12 | ac717f620fe839c7… | |
| REL-SNAP-041 | OK | — | 263 | 12 | ac717f620fe839c7… | |
| REL-SNAP-042 | OK | — | 266 | 12 | ac717f620fe839c7… | |
| REL-SNAP-043 | OK | — | 313 | 12 | ac717f620fe839c7… | |
| REL-SNAP-044 | OK | — | 263 | 12 | ac717f620fe839c7… | |
| REL-SNAP-045 | OK | — | 281 | 12 | ac717f620fe839c7… | |
| REL-SNAP-046 | OK | — | 270 | 12 | ac717f620fe839c7… | |
| REL-SNAP-047 | OK | — | 294 | 12 | ac717f620fe839c7… | |
| REL-SNAP-048 | OK | — | 292 | 12 | ac717f620fe839c7… | |
| REL-SNAP-049 | OK | — | 274 | 12 | ac717f620fe839c7… | |
| REL-SNAP-050 | OK | — | 262 | 12 | ac717f620fe839c7… | |
| REL-SNAP-051 | OK | — | 279 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-052 | OK | — | 265 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-053 | OK | — | 325 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-054 | OK | — | 254 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-055 | OK | — | 261 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-056 | OK | — | 339 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-057 | OK | — | 292 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-058 | OK | — | 281 | 13 | b6147b0e349cfae3… | |
| REL-SNAP-059 | OK | — | 279 | 13 | b6147b0e349cfae3… |
Tool schema changed 4 times across this history — the fingerprint differs between consecutive observations. A change can occur while the tool count stays identical, which is why the fingerprint is recorded alongside the count.
Identity
- Record key
agentarena.lol/mcp— the normalised endpoint observed. See the methodology for the rule.- Transport
- streamable-http
- Registry names (not anchored)
- lol.agentarena/arena What the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves. Not covered by the chain: no inclusion proof reaches this field.
- Name reported by the server
- agent-arena Self-reported and unverified — never used as identity.
Verifying this record
Each observation above carries a merkle leaf in the published snapshot it belongs to. Verify the chain explains how to walk a leaf to a published root without taking our word for any of it.