Umlout MCP Server

io.github.dmkorj/umlout

What is the Umlout MCP server?

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

Copy-paste configuration for popular MCP clients.

transport: sse

Config generated by PluginBench — verify against the source before use.

Environment / auth

Authorization
required
secret
Bearer token. Create a key at https://www.umlout.com/profile under MCP API Keys.

~/.cursor/mcp.json

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

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