How to install Unity MCP Runner in Codex

To install Unity MCP Runner in Codex, run "codex mcp add unity-mcp-runner -- npx -y @nurture-tech/unity-mcp-runner" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 5 months ago

Run the install command

In a terminal, run:

codex mcp add unity-mcp-runner -- npx -y @nurture-tech/unity-mcp-runner

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Check it
Inside Codex, type /mcp to see the server and its tools.

MCP servers run with your permissions. If Unity MCP Runner needs an API key, add it under env in the config. Check its README.

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Questions

Does Unity MCP Runner work in Codex?

Yes. Codex supports mcp servers in the codex cli and ide extension, and Unity MCP Runner installs with the steps above.

Unity MCP Runner does not show up in Codex. What now?

Restart Codex fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.

Is Unity MCP Runner safe?

It scores 54 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.