By GT Metrix · Official MCP server
Bring GTmetrix website performance analysis into your agent’s development workflow.
Follow the official GT Metrix MCP setup documentation. Get the connection URL and required authentication from the setup documentation, then add the server to your MCP client. Account-specific URLs and permissions must be configured for your own account.
Open setup documentation ↗By 21st.dev · Official
Give your agent a reusable workflow for reviewing and improving interface work with 21st.dev.
By Vercel · Official
Give your coding agent a browser automation workflow for navigating pages, interacting with elements, and checking web applications.