Excalidraw

MCP server claude productivity

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.

Homepage: https://github.com/excalidraw/excalidraw-mcp
Remote URL: https://mcp.excalidraw.com/mcp
Transport: streamable-http

Tools (5)

Extracted live via the executor SDK.

read_me

Returns the Excalidraw element format reference with color palettes, examples, and tips. Call this BEFORE using create_view for the first time.
create_view

Renders a hand-drawn diagram using Excalidraw elements. Elements stream in one by one with draw-on animations. Call read_me first to learn the element format.
export_to_excalidraw

Upload diagram to excalidraw.com and return shareable URL.
save_checkpoint

Update checkpoint with user-edited state.
read_checkpoint

Read checkpoint state for restore.