Archboard for VS Code

app.getarchboard/archboard

Create, read and edit architecture, flow and ER diagrams on a live canvas shared with your team.

client:VS Code transport:streamable-http

Install Archboard in VS Code

.vscode/mcp.json

{
  "servers": {
    "archboard": {
      "type": "http",
      "url": "https://getarchboard.app/mcp"
    }
  }
}

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