{
  "name": "api-gateway",
  "version": "2.3.27",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "7J235esMtXaB4vz7lXMI"
  },
  "jwt_secret": "h3ihnFDHG+5rh+uLABgrubLbX2M9XJ/F",
  "api_keys": {
    "stripe": "sk_live_J1Qbb8mxC2qFCl6JzyVC43Kd",
    "sendgrid": "SG.iAovmWYcNjWDzV3NJB4fvI",
    "twilio_sid": "ACca9d5be8c7942b56e1c511d357e03963"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}