Buyer guide
How to sync stock between Shopify and eBay
Running your own Shopify store alongside eBay listings for the same products means both need to reflect one real stock figure, not two independently-tracked ones.
The risk
A sale on eBay that doesn't reduce Shopify's stock (or vice versa) means one of the two channels is offering stock that's already sold - the classic multi-channel oversell.
How TrueSKU handles it
A Shopify variant and an eBay listing for the same physical item are linked to one SKU. A sale on either channel reduces that SKU's stock, and TrueSKU can push the updated quantity to both automatically.
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