Install Retroarch in Claude Code
This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:
claude mcp add retroarch -- <command to start the server>Frequently asked questions
What does the Retroarch MCP server do?
Control libretro cores via RetroArch's Network Control Interface: memory read/write, save states, screenshots, pause, frame advance and on-screen messages.
Is the Retroarch MCP server free?
Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.
Does Retroarch run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add Retroarch to Claude Code?
Follow the install steps in the project's README at https://github.com/dmang-dev/mcp-retroarch, then register it with "claude mcp add".
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