tampermonkey mcp for Claude Code

io.github.tampermonkey/tampermonkey-mcp

MCP server to manage your Tampermonkey scripts

client:Claude Code transport:stdio runtime:npm

Install tampermonkey mcp in Claude Code

run in your project directory

claude mcp add tampermonkey-mcp -- npx -y tampermonkey-mcp

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