Sentinel for Stacks for Gemini CLI

app.runsentinel/sentinel

Stacks contract monitoring: add a watch in one line, get alerts. Hosted, browser sign-in.

client:Gemini CLI transport:streamable-http

Install Sentinel for Stacks in Gemini CLI

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

{
  "mcpServers": {
    "sentinel": {
      "httpUrl": "https://api.runsentinel.app/mcp"
    }
  }
}

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