AI Plugin IndexFast Mermaid Validator MCP vs Pascal 3D Editor
Fast Mermaid Validator MCP and Pascal 3D Editor are both design MCP servers. Pascal 3D Editor scores higher (100 vs 57 out of 100). Pascal 3D Editor has more GitHub stars (25k), and Pascal 3D Editor was updated more recently (yesterday). The table compares them side by side.
| Fast Mermaid Validator MCP | Pascal 3D Editor | |
|---|---|---|
| Score | 57 / 100 | 100 / 100 |
| What it does | High-performance API and Model Context Protocol (MCP) server for validating Mermaid diagrams with comprehensive security features, multiple transport options, and enterprise-grade capabilities | Create, inspect, validate, and save editable 3D building scenes with Pascal's MCP server. |
| Publisher | Verified: npm:@ai-of-mine | Verified: pascal.app |
| Grades | Maintenance C, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 15 | 295 |
| Runs | Local | Local and 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 |
| GitHub stars | 2 | 25,067 |
| Last commit | 28 May 2026 | 23 Oct 2026 |
| Licence | Apache-2.0 | MIT |
| Listed since | 20 Oct 2026 | 23 Oct 2026 |
| Install Fast Mermaid Validator MCP | Install Pascal 3D Editor |
Questions
Is Fast Mermaid Validator MCP or Pascal 3D Editor more popular?
Pascal 3D Editor has more GitHub stars: 25,067.
Can I use Fast Mermaid Validator MCP and Pascal 3D Editor together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.