Curve cashback and Santander debit card cashback stacking?

I would say, not. These cashback deals don’t usually work if you stick something in between. I think you’ll discover that it’s one or the other, but the only way to know for sure is to do a sample purchase.

Remember with the Edge current account you also get access to a credit card earning 2% cashback up to £15/m (so up to £750 spend) with a £3/m fee. So basically 1.6% cashback. No reason this shouldn’t stack and I’m currently testing it so should find out when my cc statement comes in a week or so.

If the cashback is based on just the MCC, you’ll get the cashback, but if it’s based on specific retailers, you won’t.
The merchant will be ‘curve’ for every transaction, but curve will pass on the MCC (merchant type).

https://www.santander.co.uk/assets/s3fs-public/AD_documents/santander_edge_current_account_key_facts_document_bankmc0315feb24ipgcd.pdf

Page 3 on this link does indeed confirm it is based on MCC. So should work ok.

Yes sorry came the other day. £15 cashback posted fine. This was for the Santander edge credit card which I’m using all via Curve. (Actually via curve and zilch).

InsiderFly 10 posts
Yes sorry came the other day. £15 cashback posted fine. This was for the Santander edge credit card which I’m using all via Curve. (Actually via curve and zilch).

Do you need fronted enabled on Curve to use Zilch > Curve > Santander credit card?