Multiplayer Agent for Gemini CLI

com.multiplayeragent/multiplayer-agent

Make any browser game multiplayer and host it at a share link. No account needed to start.

client:Gemini CLI transport:streamable-http tools:10

Install Multiplayer Agent in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "multiplayer-agent": {
      "httpUrl": "https://api.multiplayeragent.com/mcp?src=registry"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs