Extract Subdomains from Stealer Data

curl --request GET \
  --url https://oathnet.org/api/service/v2/stealer/subdomain \
  --header 'x-api-key: <api-key>'

{
  "success": true,
  "message": "<string>",
  "data": {
    "domain": "<string>",
    "subdomains": [
      "<string>"
    ],
    "count": 123,
    "_meta": {
      "user": {
        "plan": "Pro",
        "plan_type": "pro",
        "is_plan_active": true
      },
      "lookups": {
        "used_today": 5,
        "left_today": 995,
        "daily_limit": 1000,
        "is_unlimited": false
      },
      "service": {
        "name": "Service Name",
        "id": "service-id",
        "category": "general",
        "is_premium": false,
        "is_available": true,
        "session_quota": 10
      },
      "performance": {
        "duration_ms": 111.47,
        "timestamp": "2026-01-06T00:44:08.191547"
      }
    }
  }
}