This connects Claude to Efecto's design canvas through MCP, letting you build presentations, posters, pitch decks, business cards, and pretty much any graphic asset with code. You describe what you want, Claude writes JSX with Tailwind classes, and you watch it render live in your browser at efecto.app. The workflow is session-based: create_session gives you a URL, then Claude pushes design commands while you iterate. It includes image search through Lummi for real stock photos (no gray placeholders) and shader nodes for generative backgrounds. The 68-tool API covers everything from alignment and animation to batch updates and speaker notes. Install takes one npx command.
npx skills add https://github.com/pablostanley/efecto-plugin --skill efecto-graphic-design