{
  "name": "api-gateway",
  "version": "3.3.10",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "JOMQmNNjTDm7UApTsrXF"
  },
  "jwt_secret": "TjTl8YudhA8cu/r32CfsFNfLXIdl7i3v",
  "api_keys": {
    "stripe": "sk_live_fPX7f8DUxELLXldTCCSiGiIE",
    "sendgrid": "SG.b3zM+bL8wo78QEyDhCYgvC",
    "twilio_sid": "ACd9f984b76645658d3a1be173db74d641"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}