AI Plugin IndexClaude Mermaid vs draw.io
Claude Mermaid and draw.io are both design MCP servers. draw.io scores higher (100 vs 78 out of 100). draw.io has more GitHub stars (5.7k), and draw.io was updated more recently (4 days ago). The table compares them side by side.
| Claude Mermaid | draw.io | |
|---|---|---|
| Score | 78 / 100 | 100 / 100 |
| What it does | MCP server for previewing Mermaid diagrams in Claude Code | Create draw.io diagrams in chat from Mermaid or XML, shown live and interactive. 10,000+ shapes. |
| Publisher | Verified: npm:claude-mermaid | Verified: draw.io |
| Grades | Maintenance A, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 358 | Not on npm |
| Runs | Local | Remote |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf, ChatGPT |
| GitHub stars | 218 | 5,662 |
| Last commit | 19 Oct 2026 | 19 Oct 2026 |
| Licence | MIT | Apache-2.0 |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Claude Mermaid | Install draw.io |
Questions
Is Claude Mermaid or draw.io more popular?
draw.io has more GitHub stars: 5,662.
Can I use Claude Mermaid and draw.io together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.