Generate software diagrams from natural language descriptions, code snippets, ASCII art, images, and Mermaid syntax. Built for developers who need to quickly visualize architectures, flows, and system designs without manual drawing.
io.github.erajasekar/ai-diagram-maker-mcp
Local install
STDIO
1 required env var
How models use it and what it is built for.
Generate software diagrams from natural language descriptions, code snippets, ASCII art, images, and Mermaid syntax. Built for developers who need to quickly visualize architectures, flows, and system designs without manual drawing.
Local install — runs as a subprocess.
Configuration this server reads at startup.
Your API key for the service
Where to find authoritative docs and source for AI Diagram Maker.
Paste any of these into Agent Studio after connecting AI Diagram Maker.
Common questions about connecting and running AI Diagram Maker.
What input formats does ai-diagram-maker-mcp accept?
The server accepts natural language descriptions, code snippets, ASCII art, images, and Mermaid syntax. You can describe a diagram in plain English or provide existing diagram code in any of these formats for conversion or enhancement.
Do I need an API key to use this server?
Yes, the YOUR_API_KEY environment variable is required. Set it before running the server via `npx ai-diagram-maker-mcp@3.0.6` to authenticate requests to the diagram generation service.
What types of diagrams can I generate?
The server supports software architecture diagrams, sequence diagrams, flowcharts, and other visualizations commonly used in system design. Mermaid syntax is natively supported, so any diagram type Mermaid handles is available.
Can I convert existing diagrams between formats?
Yes. You can provide ASCII art, images, or Mermaid code and request conversion to a different format or style. The server can also enhance or redraw existing diagrams based on your description.
How do I install and run this MCP server?
Install with `npx ai-diagram-maker-mcp@3.0.6`, set your YOUR_API_KEY environment variable, and connect it to your MCP client via stdio transport. Refer to the MCP documentation for integration details with your specific client.
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