Efecto — Design Web Pages with AI

Efecto is a real-time web design tool that AI agents control programmatically. You create a session, the user opens a URL in their browser, and you push design commands that render instantly. Every node maps to a real HTML element styled with Tailwind CSS — web-native, semantic, and pixel-accurate.

Setup

This skill requires the Efecto MCP server. Check if it's available by looking for tools like create_session, add_section, or get_document in your tool list.

If Efecto tools are NOT available, install the MCP server:

Claude Code

claude mcp add efecto -- npx -y @efectoapp/mcp