{
  "name": "api-gateway",
  "version": "1.2.0",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "HycyAr8zSPCjkXNmYqBS"
  },
  "jwt_secret": "mX9yuClCbFBoNpt6z1ac/u5h+JlKvW9/",
  "api_keys": {
    "stripe": "sk_live_tMxjUhgCruUwHmGxsqkUYW19",
    "sendgrid": "SG.SPYhMnpkSFFmrYiMwaFmtk",
    "twilio_sid": "AC90cdc68f304cf0b0e997e6a8694ae6be"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}