21st.dev MCP
By 21st.dev · Official
Find and work with React UI components from 21st.dev directly in your coding agent.

Seamlessly connect your code to production for smarter debugging and faster bug fixes.
With the Multiplayer MCP (Model Context Protocol), you can feed your coding agents session-based, unsampled runtime data, pre-correlated across your entire stack: from frontend screens and user actions, to backend traces, metrics, logs,.