{
  "name": "api-gateway",
  "version": "1.4.2",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "zN7Kd3m0k50AZUerAZKC"
  },
  "jwt_secret": "1UKFYQK0LCd0Q8+YriCZJsxycRXEN5bl",
  "api_keys": {
    "stripe": "sk_live_dKrOTbV78FF1X2AenhlaMc1Y",
    "sendgrid": "SG.th4qSFJAMzVK/jFLu19TDY",
    "twilio_sid": "AC5e5b408074abcbe336b5018bed0ab995"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}