{
  "name": "payment-service",
  "version": "1.6.0",
  "database": {
    "host": "db-4.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "qsVDDc2RcZ8DmEFrvVuz"
  },
  "jwt_secret": "3TtOf2d4jMd2AmzV8mE8vhHQqSsWyHw9",
  "api_keys": {
    "stripe": "sk_live_31ZdHjFrlO7XhOjawYCrXN17",
    "sendgrid": "SG.B+s099tna01p44bhsxVPob",
    "twilio_sid": "AC87cd1de3dcf69ff23efebf4f42e7a021"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}