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mcp/harbor
Cursor

Unity MCP for Cursor

dev.shiranui-isuzu/unity-mcp

Unity Editor automation for AI agents: scenes, prefabs, assets, shaders, Timeline, tests, builds.

client:Cursor transport:stdio runtime:nuget

Install Unity 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": {
    "unity-mcp": {
      "type": "stdio",
      "command": "dnx",
      "args": [
        "IsuzuUnityCli",
        "--yes"
      ],
      "env": {
        "UNITY_MCP_STATE_DIR": "<UNITY_MCP_STATE_DIR>",
        "UNITY_MCP_HOST": "<UNITY_MCP_HOST>"
      }
    }
  }
}

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

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