(Stepping in as a Moderator to help clarify the situation - I am also removing our original response as it has lead to some confusion.) 

Please continue reading below to clarify what is and isn’t being discontinued:

We previously discontinued TradeGecko and offered a standalone QuickBooks Commerce inventory management system as a bundle with QuickBooks Online. But, we’ve made the strategic decision to discontinue QuickBooks Commerce as a standalone product and focus on building e-commerce capabilities directly within QuickBooks Online.

The standalone QuickBooks Commerce inventory management product is being discontinued and won’t be available for use after August 31, 2023.

However, we now provide e-commerce accounting features inside QuickBooks Online, which includes the ability to automatically bring in your payouts from your connected online sales channels (Amazon, Shopify, and eBay Connectors). These connectors are NOT being discontinued.