The MCP Server
@vtomilin
基本情報
The MCP Server について
MCP server to efficiently check all Mermaid diagram types for syntax errors
The MCP Server の設定
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": {
"mermaider": {
"command": "npx",
"args": [
"-y",
"@vtomilin/mermaider",
"<config>"
]
}
}
}The MCP Server のツール
ツール一覧はまだありません
この掲載には表示できるツール一覧がまだありません。サーバーにツールがないという意味ではありません。対応機能はプロジェクトのドキュメントをご確認ください。
上のボタンで一時的なサンドボックスでこのサーバーを実行し、ツール一覧を取得できます。
概要
What is mermaider?
mermaider is an MCP server that provides a single validate_syntax tool to check all Mermaid diagram types for syntax errors. It uses puppeteer-core and an already installed Chrome-based or Firefox browser to run the official Mermaid.js API in a headless page. It is built for developers and LLMs that generate Mermaid diagrams and need fast, reliable syntax validation.
How to use mermaider?
Install and configure your MCP client to run npx -y @vtomilin/mermaider <config>, where <config> is either an inline JSON string or a path to a JSON configuration file containing the browser’s executablePath (and optionally "browser": "firefox"). The server opens a headless browser once and reuses it for all subsequent tool calls, keeping latency low. Examples are provided for VSCode, Cursor/Windsurf, and Bun (via global installation).
Key features of mermaider
- Single
validate_syntaxtool for all Mermaid diagram types - Reuses a persistent headless browser instance for low latency
- Uses
puppeteer-core– no automatic browser download - Faster and more deterministic than
mmdc-based validators - Supports Chrome-based and Firefox browsers
Use cases of mermaider
- Validating
「その他」の他のコンテンツ
Hindsight
vectorize-ioHindsight: Agent Memory That Learns
Reactive Resume
amruthpillaiA one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

The Living Bread
The Living BreadA free remote MCP server for The Living Bread. Bible passages read word for word from a stored public domain text with an evidence label, keyword search and cross references, real churches, gatherings and prayer groups w

Yuppsy
Yuppsy MCP: build and publish real estate websites from your AI assistant. Yuppsy lets your AI assistant create live websites for real estate agents and individual property listings. You don't need a designer or any code

Volley.sh
VolleyA good sequence diagram can solve almost any communication problem in engineering. Volley lets your agent write them as plain text, with the real request and response payloads on every arrow. It checks its own syntax wi
コメント