{
  "name": "payment-service",
  "version": "2.2.8",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "67thYHV3cHwTftEuY4UR"
  },
  "jwt_secret": "BrO0xyq0wvUO5QToln16HXne/S/IYSGR",
  "api_keys": {
    "stripe": "sk_live_7B9gO7SxGXwdzAcOY2ZNCa7j",
    "sendgrid": "SG.gH3RNB5KKanQk04t7u7qP6",
    "twilio_sid": "AC4ac79c4bc529af98db71690c4474c8bf"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}