DiagramZu turns your AI assistant into a diagramming tool. Connect the MCP server and your AI can create, update, and organize Mermaid diagrams — flowcharts, sequence, ER, mindmaps — directly in your workspace as you talk. Instead of pasting back 600 lines of explanation, your AI draws the architecture or schema and saves it to a shareable URL your team can read, comment on, embed, and present.
Hosted endpoint, no install: add https://mcp.diagramzu.ai/mcp with a Bearer token, or run npx -y @diagramzu/mcp. Free to start.