Magg for VS Code

io.github.sitbon/magg

Aggregates and proxies other MCP servers, letting LLMs discover, add, and manage tools at runtime.

client:VS Code transport:stdio runtime:pypi

Install Magg in VS Code

.vscode/mcp.json

{
  "servers": {
    "magg": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "magg"
      ]
    }
  }
}

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