{
  "name": "api-gateway",
  "version": "2.8.8",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "gGhR6KCFRXe9bH7KVNrL"
  },
  "jwt_secret": "iZcSTsf/bGhsIz/McQfuRjQi26FsHltz",
  "api_keys": {
    "stripe": "sk_live_RxmOlZ4M5XWu5Zon3PC45cT5",
    "sendgrid": "SG.a9ZIRqLPfZd+BlsA4Dwo1f",
    "twilio_sid": "AC89d5c5b611e099189f32757287f78f5b"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}