Claude Mermaid

Teams that document processes and systems and want to iterate on diagrams with an assistant.

Use it now Want it running at your company?

Recommendedour rating
216gitHub stars
MITlicence
4 days agolast update

Use it now

claude mcp add mermaid -- claude-mermaid

Install in Cursor Install in VS Code Open the original ↗

Third party software. By copying, downloading or installing it you accept the Academy legal notice: you are responsible for reviewing its code and permissions before use.

README.md

Loading the file...

What it does

Claude Mermaid is an MCP server that renders Mermaid diagrams in your browser and refreshes them live as you refine them. You can pick a theme, set dimensions and background, and export to SVG, PNG or PDF. It also includes a skill with guidance for writing diagrams.

Use cases

01Draw a process flow and adjust it as the team reviews
02Export an architecture diagram as PDF for a report
03Keep several diagrams open in separate previews

Questions about
Claude Mermaid.

What is Claude Mermaid used for?

Teams that document processes and systems and want to iterate on diagrams with an assistant. Claude Mermaid is an MCP server that renders Mermaid diagrams in your browser and refreshes them live as you refine them. You can pick a theme, set dimensions and background, and export to SVG, PNG or PDF. It also includes a skill with guidance for writing diagrams.

How do I install Claude Mermaid?

Run this in your terminal: claude mcp add mermaid -- claude-mermaid

Is Claude Mermaid open source?

Yes. The code is on GitHub (veelenga/claude-mermaid) under the MIT licence.

Is Claude Mermaid safe to use?

It passed our automatic scan for credential theft, hidden instructions and risky install commands. Third party open source software. Sabemos AI does not maintain it. Check the code and permissions before you connect it to company data.

Related resources

Read the guide: AI meeting notes into your systems ↗