i got the same issue, success with chat gpt plus ( 20 usd monthly) but when start payment plan for open ai api, " your card is declined, i used the same credit card for supscrible chatgpt plus, dont know why??
Since country verification and other checks are done on payment and addresses by the payment processor, you might need to input card and its matching address in a particular way. The banking system must provide this information for the card account holder.
Since country verification and other checks are done on payment and addresses by the payment processor, you might need to input card and its matching address in a particular way. The banking system must provide this information for the card account holder.