freeflowchart for Claude Code

io.github.northwindapps/freeflowchart

Render text-based flowcharts (FlowScript) to PNG/PDF/Markdown with layout feedback, offline.

client:Claude Code transport:stdio runtime:npm

Install freeflowchart in Claude Code

run in your project directory

claude mcp add freeflowchart -- npx -y freeflowchart

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs