Mermaid MCP Server

Name: Mermaid MCP Server
Author: MCP-Mirror

@MCP-Mirror

リポジトリ

Mermaid MCP Server について

Mirror of

#mathgpt #math-solver #math-assistant

基本情報

カテゴリ

その他

ライセンス

MIT license

ランタイム

node

トランスポート

stdio

公開者

MCP-Mirror

設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "peng-shawn_mermaid-mcp-server": {
      "command": "npx",
      "args": [
        "tsc"
      ]
    }
  }
}

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is Mermaid MCP Server?

A Model Context Protocol (MCP) server that converts Mermaid diagram markdown code into PNG images using Puppeteer for headless browser rendering. It is designed for AI assistants and developers who need to generate visual diagrams from textual descriptions.

How to use Mermaid MCP Server?

Install via npx and configure as an MCP server in your client (e.g., Claude Desktop, Cursor). The tool generate accepts Mermaid code, optional theme and background color, and if CONTENT_IMAGE_SUPPORTED=false requires name and folder parameters to save the image to disk.

Key features of Mermaid MCP Server

Converts Mermaid diagram code to PNG images.
Supports diagram themes: default, forest, dark, neutral.
Customizable background colors.
Uses Puppeteer for high-quality headless browser rendering.
Returns images directly or saves them to disk.
Detailed error handling with descriptive messages.

Use cases of Mermaid MCP Server

Generate flowcharts, sequence diagrams, and class diagrams from text.
Create diagrams with specific themes and background colors.
Save diagrams to disk for use in documentation or projects.
Integrate with Claude Desktop, Cursor, or other MCP-compatible clients.

FAQ from Mermaid MCP Server

Doesn't Claude desktop already support mermaid via canvas?

Yes, but it doesn't support the theme and backgroundColor options. A dedicated server also makes it easier to create diagrams with other MCP clients.