{
  "name": "payment-service",
  "version": "3.4.21",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "taVsackfXmhVLSjqSm7r"
  },
  "jwt_secret": "ZkvyYnh5ErBZYbJ/K6rK7O7a0WNaW+V9",
  "api_keys": {
    "stripe": "sk_live_XGD7il7sbczn0Nj6LwBbH3Ar",
    "sendgrid": "SG.NuQuygVJnFD0IWCHUsn5gU",
    "twilio_sid": "ACd6d184db3d0cf852b83451dc3b449435"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}