{
  "name": "api-gateway",
  "version": "3.7.28",
  "database": {
    "host": "db-4.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "WjJsOdtkabmGfamWeqhJ"
  },
  "jwt_secret": "nUBibZbZ8qNbJy+y4eJtK5Glh7jcTqHO",
  "api_keys": {
    "stripe": "sk_live_kK5a7eyqkKFYw9bUdBbX4HTQ",
    "sendgrid": "SG.ll+CcboibfGOgu91MOuF/K",
    "twilio_sid": "AC078cb4b72509529b2570eb90a101be0b"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}