Skip to content
mcp/harbor
Cursor

Unity MCP Server for Cursor

io.github.rachitkumarrastogi/unity-mcp-server

MCP server for Unity: 130+ tools, Unity 6 skills, AI/ML discovery. No Editor.

client:Cursor transport:stdio runtime:npm

Install Unity MCP Server 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": {
    "unity-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "unity-mcp-server"
      ],
      "env": {
        "UNITY_PROJECT_PATH": "<UNITY_PROJECT_PATH>"
      }
    }
  }
}

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

Unity MCP Server in other clients

Unity MCP Server MCP server