{
  "name": "payment-service",
  "version": "3.2.27",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "ErqPeZOIlNfKFOTzct6E"
  },
  "jwt_secret": "7Kl1pOGSbbEs8sUcKyMDOqJuBmsKjSQp",
  "api_keys": {
    "stripe": "sk_live_nz5iY7gru6VM54hfZkucqfca",
    "sendgrid": "SG.9ISkyZTq3g023kG73pKRf1",
    "twilio_sid": "AC2171ab2a3b2a440c649f234fa96486d1"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}