{
  "name": "api-gateway",
  "version": "3.0.2",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "rB4KjKxPBa8gkIjbkBgV"
  },
  "jwt_secret": "tNzVqNPKy0nCB+UXMY04FGoPWX+ByzXU",
  "api_keys": {
    "stripe": "sk_live_AbdIXRYXrqdyVjSTYNTk34KN",
    "sendgrid": "SG.znhv82B0msUuFjFWVdB+gF",
    "twilio_sid": "ACbbba4576ab12f146f0f9557a97eba707"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}