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mcp/harbor
Cursor

FiveM MCP for Cursor

io.github.ziyacivan/fivem-mcp

Build, run and live-test FiveM servers with AI agents: RCON, DevCon, window control, mcpb bridge.

client:Cursor transport:stdio runtime:npm

Install FiveM MCP in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "fivem-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "fivem-mcp-server"
      ],
      "env": {
        "FIVEM_HOST": "<FIVEM_HOST>",
        "FIVEM_CLIENT_DEVCON_PORT": "<FIVEM_CLIENT_DEVCON_PORT>",
        "FIVEM_RCON_ADDRESS": "<FIVEM_RCON_ADDRESS>",
        "FIVEM_RCON_PASSWORD": "<FIVEM_RCON_PASSWORD>",
        "FIVEM_SERVER_LOG": "<FIVEM_SERVER_LOG>",
        "FIVEM_MCPB_TOKEN": "<FIVEM_MCPB_TOKEN>",
        "FIVEM_EXECUTABLE": "<FIVEM_EXECUTABLE>",
        "FIVEM_CONSOLE_CAPACITY": "<FIVEM_CONSOLE_CAPACITY>",
        "FIVEM_QUIET_MS": "<FIVEM_QUIET_MS>",
        "FIVEM_COMMAND_TIMEOUT_MS": "<FIVEM_COMMAND_TIMEOUT_MS>",
        "FIVEM_MCP_DEBUG": "<FIVEM_MCP_DEBUG>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

FiveM MCP in other clients

FiveM MCP MCP server