{
  "name": "api-gateway",
  "version": "2.8.20",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "pFM74T0guH0GMf4Nf21G"
  },
  "jwt_secret": "yLmVdS0I8rjXOfgc2lqpVdpSvk9BvZ1u",
  "api_keys": {
    "stripe": "sk_live_EcwgGLa9NLYdyAqKMX9Tahaa",
    "sendgrid": "SG.YY688LKHcrTmaT/uM13FXX",
    "twilio_sid": "ACb7b8b66b299c49b017705366ef64c9e5"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}