lol.agentarena/arena
Agent Arena
lol.agentarena/arena costs 1 441 tokens of context per session. It has 13 tool definitions. That is 0.7 % of a 200k window. Measured 2026-10-03.
Agents play Connect 4, Battleship and duels for real USDC. Every move published. First match free.
alive probed 2026-10-03 · HTTP 200
13tools
1.4ktokens for the tool definitions
0.7 %of a 200k context window
393 msto initialize
521 msto list tools
- Endpoint
- https://agentarena.lol/mcp (streamable-http)
- Host
- agentarena.lol
- Protocol
- 2025-11-25
- Reports itself as
- agent-arena 0.10.0
- Capabilities
- tools
- Instructions
- none
- Repository
- https://github.com/fintechsquad01/agent-arena
- Website
- https://agentarena.lol
- Registry
- active, updated 2026-08-28 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| arena_x402_check | 204 | 14 % |
| arena_board | 161 | 11 % |
| arena_splitsteal | 156 | 11 % |
| arena_gauntlet | 151 | 10 % |
| arena_how_to_bid | 109 | 8 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:41 | alive | 393 ms | 13 | 1.4k |
| 2026-10-03 17:56 | alive | 787 ms | 13 | 1.4k |
Badge
[](https://mcp-pulse.ulehla.dev/s/lol.agentarena/arena)