The seamless integration of eBay and QuickBooks Commerce helps sellers in managing their order, inventory and streamlines other operation which enhances growth of their businesses. Before going further with integrating steps to sync eBay account with QuickBooks Commerce, it is important that sellers should review their Product SKUs on eBay. It is done as quickbooks ebay integration uses SKUs in identifying as well as matching inventory and quickbooks ebay integration . It is done so as to facilitates seamless inventory updates and also to streamline order management processes. Therefore, to begin with, sellers are supposed to log in to their eBay account and ensure that each product and its variants have unique SKUs.