Umlout for Cursor

io.github.dmkorj/umlout

Create and edit UML, flowchart, wireframe and sequence diagrams on an Umlout whiteboard.

client:Cursor transport:sse

Install Umlout in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "umlout": {
      "url": "https://www.umlout.com/mcp/sse"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs