{
  "name": "payment-service",
  "version": "2.3.15",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "LvlYGk3KZk0nLw8R3NFv"
  },
  "jwt_secret": "dPaje2YrkbxmgtnQruy1dMPjbReKSgKU",
  "api_keys": {
    "stripe": "sk_live_weucsNV9cdYB1LLv6UvfdoVC",
    "sendgrid": "SG.MWtzBwisXncglZe9D9K6MG",
    "twilio_sid": "ACa3dc10789a247a63e82a6b8d1974acf3"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}