{
  "name": "api-gateway",
  "version": "2.1.3",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "kePfTWVsh66xRhtcCwst"
  },
  "jwt_secret": "HJGRGQwGMxW5FIhJwfgIB9dqOkzTrk0Z",
  "api_keys": {
    "stripe": "sk_live_mQoOMo3ZdRwH7WhQLiuJ8PMj",
    "sendgrid": "SG.6XOYRPMxLAuLtQXTu6Zbw6",
    "twilio_sid": "ACd553903b7bd06710ed0b3fffcfb04aec"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}