"Guidance on Writing Software" matching MCP connectors:

Independent build-vs-buy index: score software categories BUILD/BUY/BRIDGE/BEWARE.

MCP server for AI Diagram Maker — generate software engineering diagrams from natural language, code, ASCII diagram, images, or Mermaid. Inline diagram rendering using MCP apps UI and diagram URL in responses. Works with Cursor, Claude Desktop, Claude Code, and any MCP-compatible AI.

AI-powered diagrams, mind maps, flowcharts on a free unlimited collaborative whiteboard

Consult a multi-model panel on contested decisions via MCP: architecture, plan review, strategy.