Starmux — All-in-One Self-Hosted Remote MCP Server & Gateway for VS Code

io.github.cookyecat/starmux

All-in-one remote MCP server & gateway: built-in file, terminal, process & stdio tools over HTTP.

client:VS Code transport:stdio runtime:npm

Install Starmux — All-in-One Self-Hosted Remote MCP Server & Gateway in VS Code

.vscode/mcp.json

{
  "servers": {
    "starmux": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "starmux"
      ]
    }
  }
}

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