Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

It is my understanding that most stores do not share that data, because they feel it is a significant commercial advantage.

Credit card companies have wanted itemized transactions for aaages (it's even part of the protocols they use) for fraud prevention, but very few merchants have agreed.



Not for SMBs, but major retailers share the information keyed of CC# as part of reciprocity agreements, including Amazon.




Consider applying for YC's Winter 2026 batch! Applications are open till Nov 10

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: