FiveM MCP

Package (npm 0.6.0)

npx -y [email protected]

Or add to your MCP client config:

{
  "mcpServers": {
    "fivem-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "FIVEM_RCON_PASSWORD": "<YOUR_VALUE>",
        "FIVEM_MCPB_TOKEN": "<YOUR_VALUE>"
      }
    }
  }
}

• FIVEM_HOST — Machine running the FiveM client (DevCon host). Default 127.0.0.1
• FIVEM_CLIENT_DEVCON_PORT — Override the client devcon port (default: try 29200 then 29300)
• FIVEM_RCON_ADDRESS — FXServer game host:port for RCON/getinfo. Default <FIVEM_HOST>:30120
• FIVEM_RCON_PASSWORD secret — Matches rcon_password in server.cfg; required for server_command and the bridge
• FIVEM_SERVER_LOG — Path to FXServer's redirected stdout (server.log); enables server-side read_console/wait_for_console (optional fallback transport for pre-0.5 bridges)
• FIVEM_MCPB_TOKEN secret — Matches mcpb_token on the server when the bridge resource is configured with one
• FIVEM_EXECUTABLE — Path to FiveM.exe for the launch tool. Default %LOCALAPPDATA%\FiveM\FiveM.exe
• FIVEM_CONSOLE_CAPACITY — Client console lines kept in the ring buffer. Default 5000
• FIVEM_QUIET_MS — Consider client command output complete after this quiet period. Default 400
• FIVEM_COMMAND_TIMEOUT_MS — Default max wait for client_command output. Default 5000
• FIVEM_MCP_DEBUG — Set to 1 to trace devcon frames and RCON round-trips on stderr