# Product research API

> Search TikTok Shop and the Xiaohongshu shop for a product category: prices, discounts, units sold, ratings and buyers’ reviews, to price a launch and learn from the leaders.

Canonical page: https://okdata.online/solutions/product-research/

Before you set a price, look at the shelf you will sit on. Search the category, sort the listings by units sold and note the price bands. Then read the low-star reviews of the best sellers: they tell you what to fix and what to promise in your own listing.

## Example workflow: One category on TikTok Shop and Xiaohongshu

| Step | Endpoint | Calls | Cost |
|---|---|---|---|
| 1. TikTok Shop listings in the category (about 100) | [tiktok.shop.products.search](https://okdata.online/apis/tiktok/shop/products/search/) | 5 | $0.02 |
| 2. Shop rating and followers of the 10 best sellers | [tiktok.shop.products.get](https://okdata.online/apis/tiktok/shop/products/get/) | 10 | $0.02 |
| 3. Reviews of the 10 best sellers, two pages each | [tiktok.shop.products.reviews.list](https://okdata.online/apis/tiktok/shop/products/reviews/list/) | 20 | $0.04 |
| 4. Xiaohongshu shop listings in the category (about 60) | [xiaohongshu.shop.products.search](https://okdata.online/apis/xiaohongshu/shop/products/search/) | 3 | $0.06 |
| 5. First page of reviews of the five best Xiaohongshu listings | [xiaohongshu.shop.products.reviews.list](https://okdata.online/apis/xiaohongshu/shop/products/reviews/list/) | 5 | $0.10 |

**One run: $0.24**

Or ask an agent with the MCP server connected: 

> Search TikTok Shop for portable coffee makers, list the 10 best sellers with price and rating, and sum up what their 1- and 2-star reviews complain about.

## Endpoints for this job

- [TikTok Shop product search](https://okdata.online/apis/tiktok/shop/products/search/) `tiktok.shop.products.search`: $0.004 per call · about 20 products per page
- [TikTok Shop product detail](https://okdata.online/apis/tiktok/shop/products/get/) `tiktok.shop.products.get`: $0.002 per call
- [TikTok Shop product reviews](https://okdata.online/apis/tiktok/shop/products/reviews/list/) `tiktok.shop.products.reviews.list`: $0.002 per call · about 20 reviews per page
- [Xiaohongshu shop product search](https://okdata.online/apis/xiaohongshu/shop/products/search/) `xiaohongshu.shop.products.search`: $0.02 per call · about 20 products per page
- [Xiaohongshu shop product reviews](https://okdata.online/apis/xiaohongshu/shop/products/reviews/list/) `xiaohongshu.shop.products.reviews.list`: $0.02 per call · about 12 reviews per page