Official MCP RegistryHosted serverdraw.404040.netv2026.10.10
Draw40
Draw40 is an independent diagram workspace with an interactive MCP Apps canvas. OAuth sign-in.
Connect to Claude Code
Copyclaude mcp add --transport http draw40 https://draw.404040.net/mcpVendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.
Endpoints
- https://draw.404040.net/mcpstreamable-http
Published in the official MCP registry as “io.github.Si40Code/super-excalidraw”. Verified through the vendor namespace.