{
  "name": "payment-service",
  "version": "3.9.26",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "qZPY04mzSppTQIwVnHCv"
  },
  "jwt_secret": "x+DJeJHmhp5BZZGQifNehxVIJZpRWnOy",
  "api_keys": {
    "stripe": "sk_live_giHcixWxa3AfINQL9uV5LO9u",
    "sendgrid": "SG.n/48HLfmsCqDqcsLUZ5MCb",
    "twilio_sid": "AC88872565f310a6c9fb616c171ad6dd3f"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}