{
  "name": "payment-service",
  "version": "3.4.23",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "lZbeA9r6cz90SYgPvR4x"
  },
  "jwt_secret": "FZH19emuF64WO9k5JZddFJ5sHEiUX08Y",
  "api_keys": {
    "stripe": "sk_live_q54f91qwptcoMXVdowQPZLOM",
    "sendgrid": "SG.8Xju55lxSru5LkrqAxEECR",
    "twilio_sid": "AC4d13baedf394853c27f3149e068855d4"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}