{
  "name": "payment-service",
  "version": "3.5.26",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "cz2ZXPH2VwcV6QvJnlCl"
  },
  "jwt_secret": "MBI4mmcvPjd5qAvsAQPU7tO0cKyNKYoi",
  "api_keys": {
    "stripe": "sk_live_qmQGOsJgrtYlMrs29EZ6sBNM",
    "sendgrid": "SG.jk4KRhs0dt99f58+xEYKTB",
    "twilio_sid": "ACf12b401bc56a4486360afaf9895921fd"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}