{
  "name": "payment-service",
  "version": "1.8.18",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "f3eNdc4rK0uZITfGphq2"
  },
  "jwt_secret": "opaagmPnhi7gDJsAPrKU6XyCWeTuWHSG",
  "api_keys": {
    "stripe": "sk_live_8VF1sq6mFMU8TiPji11rZivS",
    "sendgrid": "SG.DozOCOu2PGoGUDHd442+co",
    "twilio_sid": "AC54b807122042f5894eb435b94e7e407f"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}