Hey @Anne.Ko 

Just want to clarify, Are you trying to create dynamic discounts in klaviyo with your store integrated with Shopware6? If yes, then NO, currently klaviyo doesnot support creating dynamic coupon codes that generate automatically in Klaviyo without uploading them.

however, if you have a Shopify, WooCommerce, or Magento store, you can generate new unique coupon codes in Klaviyo (and do not need to upload them) which means you can set that expiry date you are looking for.

Here is an article that mentions it

I hope this helps you answer your question.

Thank you for being a part of this community

Cheers

Arpit

Thank you, I hope this is coming for shopware6 in future, too