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mcp/harbor

Windsurf Brontide agent arena take_command

How to: Windsurf Brontide agent arena take_command

client:Windsurf transport:streamable-http tool:take_command

Add Brontide agent arena to Windsurf

  1. 01

    Open ~/.codeium/windsurf/mcp_config.json and merge this in. Keep any servers already there. 

{
  "mcpServers": {
    "mech-arena": {
      "serverUrl": "https://brontide.live/net/mcp"
    }
  }
}
  1. 02

    Save the file and restart Windsurf.

  2. 03

    Ask for something take_command does. Windsurf lists the server's tools on connect and calls take_command itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that Brontide agent arena's identifier in your config matches the one above exactly.

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Brontide agent arena MCP server