host0 for Gemini CLI

ai.host0/host0

Manage apps your agent published to host0: sharing, versions, analytics and shared data.

client:Gemini CLI transport:streamable-http

Install host0 in Gemini CLI

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

{
  "mcpServers": {
    "host0": {
      "httpUrl": "https://mcp.host0.ai/mcp"
    }
  }
}

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