{
  "name": "payment-service",
  "version": "2.5.22",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "RWG9uoW5quwXhDthC7fP"
  },
  "jwt_secret": "M5Y/myCnAG9D9bU2lRQshoOuVvmaDXRX",
  "api_keys": {
    "stripe": "sk_live_EsDt1WytwW4JlZfldD4EnU5u",
    "sendgrid": "SG.nTlA3ohe8bbhUHLP05TubB",
    "twilio_sid": "AC1acea2e307275e7ab3d362901f10d7ce"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}