Gemini CLI

Ephemeral for Gemini CLI

al.ephemer/ephemeral

Run AI agent tasks in isolated sandboxes with a cost cap, saved workflows and scoped connections.

client:Gemini CLI transport:streamable-http tools:19

Install Ephemeral in Gemini CLI

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

{
  "mcpServers": {
    "ephemeral": {
      "httpUrl": "https://app.ephemer.al/mcp"
    }
  }
}

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

What Gemini CLI can do once it is connected

Ephemeral in other clients

Ephemeral MCP server