Or install with pip: pip install flowchart-mcp-server
README Excerpt
A local MCP server that lets Claude generate academic-quality flowcharts from natural language or code. You describe what you want — or connect a codebase via the filesystem connector — and Claude constructs the full graph. The server renders it into a clean SVG using Graphviz. - [Python 3.12+](https://www.python.org/downloads/)