Excalidraw
Partner, reviewedMCP for creating interactive hand-drawn diagrams in Excalidraw
A connector: add it in the Claude app under Settings, Connectors; Claude Code signed in to the same account can use it too. There is nothing to install from a terminal.
The official Excalidraw MCP app allowing you to build interactive visual applications right in Claude. Ask Claude to create hand-drawn style diagrams using Excalidraw with smooth viewport camera control and interactive fullscreen editing.
From Anthropic's public plugin directory, read on 2026-10-15. Find a skill by task.