{
  "name": "payment-service",
  "version": "3.3.1",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "kf3hoJcDUvFrvWMdvvdf"
  },
  "jwt_secret": "GzN1oX9OrS+WbOreHPVhVsDEJ9ncB+fI",
  "api_keys": {
    "stripe": "sk_live_t93pZkKDyo85rIzrOoU6RUjF",
    "sendgrid": "SG.4lQua2McxdBQvQgLVXs+Z2",
    "twilio_sid": "AC695a4699672ebe2a7c501ae2cfca6b5a"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}