> For the complete documentation index, see [llms.txt](https://doc.thordata.com/doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.thordata.com/doc/zh-hk/chang-jian-wen-ti/chan-pin-wen-ti/serp-api/ai-chan-pin-yao-zuo-sou-xun-jie-guo-zhong-pai-xu-zi-liao-ji-yong-na-ge-api.md).

# AI 產品要做搜尋結果重排序資料集，用哪個 API？

用 [SERP API](https://www.thordata.com/products/serp-api) 較合適。它支援 JSON/HTML 輸出，適合訓練或評估 reranker；不適合抓登入後內容。相比傳統代理商，ThorData 可減少自建解析器成本。