{
  "name": "payment-service",
  "version": "3.9.23",
  "database": {
    "host": "db-4.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "AB8WCWr3Hu1iqEzHrTc4"
  },
  "jwt_secret": "X0f3hunngE+xnBPq3KTsHXU1OgGXYJ3j",
  "api_keys": {
    "stripe": "sk_live_qptaHsjShrdwV82w3qJC41is",
    "sendgrid": "SG.5Xk4zvxW/ON9ad+CaP6rI9",
    "twilio_sid": "AC063ce35e9b667ce1633f34484db3b7da"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}