{
  "name": "api-gateway",
  "version": "2.4.3",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "UAe4VYlADeYCIUaaoWtK"
  },
  "jwt_secret": "bbgyaJhUiM1ayDbHm+ZqBapnhaipqlar",
  "api_keys": {
    "stripe": "sk_live_LboZt0hdKtvYEmXMxdvo7AyJ",
    "sendgrid": "SG.VV16EYuxPLgx9PRdSfP1gP",
    "twilio_sid": "AC5ca217e5959499ae4f8bc8296d5dbec7"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}