21st.dev for Zed

dev.21st/mcp

Find UI components and themes, retrieve code, and generate with hosted 21st AI when enabled.

client:Zed transport:streamable-http

Install 21st.dev in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "mcp": {
      "url": "https://21st.dev/api/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs