Stock sync
ShopeeLazadaTikTok
Set stock for many products at once and push it to your marketplaces from a single upload.
Stock sync lets you update stock for many products at once and push it to the marketplace — instead of editing each listing in Seller Center.
How it works
- Upload a CSV with an identifier column and a stock column.
- Map the identifier — SKU, Canonical ID, or a platform ID (Model/Item ID on Shopee, SKU/Product ID on TikTok, SKU ID on Lazada) — and the stock column.
- Review the preview: matched rows vs. unmatched.
- Apply. DataGlass queues the updates and syncs them to the marketplace within about a minute.
If a product is linked across shops in the unified view, updating its stock syncs every linked listing too.
Stock sync must be enabled for your shop. If Apply is blocked, it isn't enabled yet — reach out to turn it on.