pagespeed insights mcp for Claude Code

io.github.ruslanlap/pagespeed-insights-mcp

Google PageSpeed Insights and CrUX: six workflow tools for web performance.

client:Claude Code transport:stdio runtime:npm

Install pagespeed insights mcp in Claude Code

run in your project directory

claude mcp add pagespeed-insights-mcp -e GOOGLE_API_KEY=<GOOGLE_API_KEY> -- npx -y pagespeed-insights-mcp

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