{
  "name": "payment-service",
  "version": "3.0.19",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "fe8iY41D9Gq7xe99UAiH"
  },
  "jwt_secret": "86K5kI/KoFiaf4WLhZNskWOxaEJKifQP",
  "api_keys": {
    "stripe": "sk_live_Lfa78wbCFshcwI2jmQBu89Ha",
    "sendgrid": "SG.fkhqJh0vY5rJxPcXY1CzYg",
    "twilio_sid": "ACfb24c5aa7b4a741685e8932b959e94ed"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}