Blueprint Chart for Claude Code

io.github.blueprint-chart/mcp

The open chart format an LLM writes and the browser renders — to interactive, accessible SVG.

client:Claude Code transport:stdio runtime:npm

Install Blueprint Chart in Claude Code

run in your project directory

claude mcp add mcp -- npx -y @blueprint-chart/mcp

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