{
  "name": "payment-service",
  "version": "3.2.6",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "wzCHVQe7cvbRs6m79vvS"
  },
  "jwt_secret": "iJ537qBmVEGZaoIWLUFa69kkQHXzCIJm",
  "api_keys": {
    "stripe": "sk_live_f3uzGzTTcBZOOm0EUfnrY5Q8",
    "sendgrid": "SG.tCTtjvazEbuFlL4NZJD4R5",
    "twilio_sid": "AC17a0216cf00602d51705a6c9dc3180b8"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}