patch mcp for Claude Code

io.github.mrfentmen/patch-mcp

Create, check and apply unified diffs offline, with no shell and no repository needed

client:Claude Code transport:stdio runtime:npm

Install patch mcp in Claude Code

run in your project directory

claude mcp add patch-mcp -- npx -y @mrfentmen/patch-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs