
Mermaid Validator
par rtuin
Validate and render Mermaid diagrams as PNGs directly within your MCP-compatible AI client.
What it does\nMermaid Validator is an MCP server that allows LLMs to ensure the correctness of Mermaid.js diagram syntax and generate a visual representation of the diagram as a PNG image.\n\n## Tools\n- validateMermaid: Validates Mermaid diagram syntax and returns a base64-encoded PNG image if the syntax is correct.\n\n## Installation\nAdd the following to your claude_desktop_config.json:\njson\n{\n "mcpServers": {\n "mermaid-validator": {\n "command": "npx",\n "args": [\n "-y",\n "@rtuin/mcp-mermaid-validator@latest"\n ]\n }\n }\n}\n\n\n## Supported hosts\n- Claude Desktop\n- Cursor
Installation rapide
npx -y @rtuin/mcp-mermaid-validator@latestInformations
- Tarification
- free
- Publié
- 4/19/2026
- étoiles






