mcp-mermaid-validator and software-design-mermaid-mcp

mcp-mermaid-validator
52
Established
software-design-mermaid-mcp
22
Experimental
Maintenance 10/25
Adoption 8/25
Maturity 16/25
Community 18/25
Maintenance 13/25
Adoption 0/25
Maturity 9/25
Community 0/25
Stars: 53
Forks: 15
Downloads: —
Commits (30d): 0
Language: JavaScript
License: MIT
Stars: —
Forks: —
Downloads: —
Commits (30d): 0
Language: TypeScript
License: MIT
No Package No Dependents
No Package No Dependents

About mcp-mermaid-validator

rtuin/mcp-mermaid-validator

A Model Context Protocol server that validates and renders Mermaid diagrams.

Implements a `validateMermaid` tool that pipes diagram syntax to the Mermaid CLI via child processes, returning validation results and base64-encoded PNG renders. Built as a TypeScript Node.js service exposing tools through the MCP SDK, it integrates with MCP-compatible clients like Cursor and uses zod for schema validation. The architecture isolates rendering in separate processes, captures detailed error output, and handles cross-platform stdin/stdout portability (Linux/macOS/WSL/Windows).

About software-design-mermaid-mcp

wzh4464/software-design-mermaid-mcp

MCP server for interactive visual Mermaid diagram editing in Claude Code

Related comparisons

mcp-mermaid-validator and mcp-mermaid mcp-mermaid-validator and claude-mermaid mcp-mermaid-validator and excalidraw-mcp mcp-mermaid-validator and mermaider mcp-mermaid-validator and mcp-mermaid mcp-mermaid-validator and claude-mermaid

Scores updated daily from GitHub, PyPI, and npm data. How scores work