An MCP server implementation for DiagramAI integration, enabling AI agents to create, read, edit, and delete diagrams in real-time.
mcp-server-diagramai is an MCP project maintained in the padsterh2012/mcp-server-diagramai repository. The maintainer describes its purpose as “An MCP server implementation for DiagramAI integration, enabling AI agents to create, read, edit, and delete diagrams in real-time”. Read the project documentation for the complete scope.
The documented npm package is mcp-server-diagramai. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| create_diagram | Create new diagrams with specified content |
| get_diagram | Retrieve diagram by ID |
| update_diagram | Modify existing diagrams |
| delete_diagram | Remove diagrams |
| add_node | Add nodes to diagrams |
| add_edge | Add connections between nodes |
| list_diagrams | Get all accessible diagrams |
| get_diagram_status | Check diagram state and metadata |
{
"mcpServers": {
"diagramai": {
"command": "npx",
"args": [
"mcp-server-diagramai",
"--api-url",
"${DIAGRAMAI_API_URL}",
"--api-key",
"${DIAGRAMAI_API_KEY}"
]
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
Connect to Miro Whiteboard Application and enable board manipulation and data extraction.
Render, verify, describe, and safely edit Mermaid diagrams through MCP.
Structured visual plans and PR recaps with diagrams, prototypes, annotations, and sharing
This repository is the public connector kit for the hosted server. There is no server code here: the server runs at https://mcp.agilehero.io/mcp, and these files describe it to MCP clients and…
MCP server for AI Diagram Maker — generate beautiful software engineering diagrams directly inside Cursor, Claude Desktop, Claude Code, or any MCP-compatible AI agent.
MCP server for AI Diagram Maker — generate software engineering diagrams from text, JSON, ASCII art, or images