Mermaid Doc MCP Server
M

Mermaid Doc MCP Server

The Mermaid documentation MCP service is a server for generating Mermaid diagrams, providing diagram list query and documentation content retrieval functions.
2.5 points
9.5K

What is the Mermaid Doc MCP Server?

This is an MCP server specifically designed for Amazon Q and Claude to help users find and use Mermaid diagrams. Mermaid is a popular diagram generation tool that can create various diagrams such as flowcharts and sequence diagrams with simple text descriptions.

How to use the Mermaid Doc MCP Server?

After adding it to Amazon Q or Claude through simple configuration, you can query available Mermaid diagram types and obtain detailed documentation for specific diagrams.

Applicable scenarios

When you need to insert diagrams into documents but are not sure which types are supported by Mermaid; when you need to quickly look up the syntax rules of a certain Mermaid diagram; when you want to explore all the functions of Mermaid.

Main features

Diagram list
List the names of all available Mermaid diagram types
Documentation query
Get detailed documentation for a specific Mermaid diagram
Advantages
Quickly obtain diagram information without manually referring to the Mermaid official documentation
Directly integrated into Amazon Q/Claude for easy use
Support the latest Mermaid diagram types
Limitations
Only provide documentation query function, not directly generate diagrams
Require pre - configuration before use

How to use

Installation prerequisites
Ensure that the uv tool and Python 3.10 or higher are installed
Configure the MCP server
Create or edit the .amazonq/mcp.json file in the project directory
Add server configuration
Add the provided JSON configuration to the mcp.json file
Start using
Start Amazon Q or Claude, and then you can use the Mermaid documentation query function

Usage examples

Explore available diagram types
When you want to know which diagram types are supported by Mermaid
Learn the syntax of a specific diagram
When you need to know how to write a certain Mermaid diagram

Frequently Asked Questions

Can this server directly generate Mermaid diagrams?
Why do I need to install uv and Python?
How do I know if the server is configured successfully?
Is the documentation content up - to - date?

Related resources

Mermaid official documentation
Complete official documentation for Mermaid diagrams
uv installation guide
Detailed instructions on how to install the uv tool
GitHub repository
Source code and more information for the uv tool

Installation

Copy the following command to your Client for configuration
{
  "mcpServers": {
    "mermaid-doc-mcp-server": {
        "command": "uvx",
        "args": ["mermaid-doc-mcp-server@latest"]
    }
  }
}
Note: Your key is sensitive information, do not share it with anyone.

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