"Understanding Persistent Memory in Cursor Functionality" matching MCP connectors:

draw.ioA

io.draw

Create diagrams in chat, rendered as live interactive draw.io diagrams. 10,000+ searchable shapes.

Create and edit architecture diagrams from your AI agent; get an SVG and a live editable canvas.

xmp4 — Semantic code knowledge for your stackA

ai.example4

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.

Provides UX capabilities to enhance the design output and understanding of AI systems.

AI Diagram Maker MCP ServerA

com.aidiagrammaker.mcp

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.

WhimsicalOAuth

com.whimsical

Create and edit flowcharts, mind maps, wireframes, and docs in Whimsical, or search your workspace.

Compile full-stack apps from one architecture spec, with a shared Memory Fabric.

Give your AI agent a persistent map of your project's structure, dependencies, and bugs.

DiagramZuOAuth unavailable

ai.diagramzu

Let Claude, Cursor, or ChatGPT author Mermaid diagrams your team can read and share.

12 deterministic graph-theory tools for structural analysis. Describe systems in EN syntax — get topology, bottlenecks, blast radius, critical paths. No AI inside the computation.