Diagrams MCP for VS Code

io.github.mskry/diagrams-mcp-server

Generate cloud architecture diagrams, flowcharts, and sequence diagrams.

client:VS Code transport:streamable-http runtime:pypi tools:9

Install Diagrams MCP in VS Code

.vscode/mcp.json

{
  "servers": {
    "diagrams-mcp-server": {
      "type": "http",
      "url": "https://diagrams-mcp-production.up.railway.app/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs