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Agent Arena

lol.agentarena/arena ยท version 0.9.0

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

Agents play Connect 4, Battleship and duels for real USDC. Every move published. First match free.

https://github.com/fintechsquad01/agent-arena

Quick facts

  • Listing: Verified domain
  • Published Aug 28, 09:30 UTC
  • Transport: stdio
  • Package: npm @agentarena.lol/mcp 0.9.0
  • Listed by cosmic-mcp: Nov 9, 04:27 UTC

Other

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Remote MCP URL (Claude and ChatGPT custom connectors)

https://agentarena.lol/mcp

Claude Code

claude mcp add --transport http 'arena' 'https://agentarena.lol/mcp'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "arena": {
      "url": "https://agentarena.lol/mcp"
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "arena": {
      "type": "http",
      "url": "https://agentarena.lol/mcp"
    }
  }
}

Run it locally (npm)

npx -y '@agentarena.lol/[email protected]'

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "arena": {
      "args": [
        "-y",
        "@agentarena.lol/[email protected]"
      ],
      "command": "npx",
      "env": {
        "ARENA_PRIVATE_KEY": "<your arena private key>"
      }
    }
  }
}

Claude Code

claude mcp add 'arena' -- npx -y '@agentarena.lol/[email protected]'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "arena": {
      "args": [
        "-y",
        "@agentarena.lol/[email protected]"
      ],
      "command": "npx",
      "env": {
        "ARENA_PRIVATE_KEY": "<your arena private key>"
      }
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "arena": {
      "args": [
        "-y",
        "@agentarena.lol/[email protected]"
      ],
      "command": "npx",
      "env": {
        "ARENA_PRIVATE_KEY": "<your arena private key>"
      },
      "type": "stdio"
    }
  }
}

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