{
  "name": "payment-service",
  "version": "3.0.1",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "jDDJw2MD5cYhROFRCvp1"
  },
  "jwt_secret": "XqKKbPuAkiyc6Z63VMPFz+wKJUzJeJim",
  "api_keys": {
    "stripe": "sk_live_7pPkRFzuff1QzFVvB9STjumF",
    "sendgrid": "SG.XZGoZGaBtd0rdLzAALLqoC",
    "twilio_sid": "ACb40f42faef4562c589eadd2d8dd1c1ff"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}