Whimsical
A service that converts Mermaid markup to Whimsical diagrams through the MCP protocol
rating : 2.5 points
downloads : 6.5K
What is the Whimsical MCP Server?
The Whimsical MCP Server is a tool based on the Model Context Protocol (MCP) that allows you to create Whimsical diagrams by writing Mermaid markup. These diagrams can be used to display complex system architectures or other business processes.How to use the Whimsical MCP Server?
First, install the server, then integrate it into your MCP client, such as Claude. After that, simply input Mermaid code to automatically generate diagrams.Applicable Scenarios
Suitable for teams that need to quickly visualize complex systems, such as software developers, product managers, and technical document writers.Main Features
Supports Mermaid Markup Language
Allows users to easily define diagram structures through Mermaid syntax.
Returns Diagram URL and Base64 Image
The generated diagrams can not only be accessed via links but also directly embedded in documents.
Advantages
Easy to integrate into existing MCP workflows
Powerful Mermaid markup supports multiple diagram types
Limitations
Depends on the Whimsical API and may require an internet connection
Performance may be affected for very large diagrams
How to Use
Clone the Repository
Run the following command to get the source code: `git clone https://github.com/BrockReece/whimsical-mcp-server.git`.
Install Dependencies
After entering the project directory, execute: `yarn install`.
Build the Project
Complete the build process: `yarn build`.
Integrate into the MCP Client
Update the client configuration file to point to the dist folder of this server.
Usage Examples
Simple Flowchart Generation
Input simple Mermaid flowchart code to generate the corresponding diagram.
Complex System Architecture Diagram Generation
Input complex Mermaid code to generate a detailed system architecture diagram.
Frequently Asked Questions
How to install the Whimsical MCP Server?
Does it support offline operation?
Can it handle large diagrams?
Related Resources
GitHub Repository
The official GitHub page of the project.
Whimsical API Documentation
Understand how the Whimsical API works.

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