I'm using the GraphQL interface server side (using the chargeCreditCard method) to process a payment from the DropIn UI. I'm noticing that I cannot get the example sandbox cards in the Testing and Go Live section to fail on the dropin UI; they simply generate a nonce as usual. E.g. (4000111111111115).
Is there a way to enable this verification check on the drop in UI before generating a nonce?
I'm using the GraphQL interface server side (using the chargeCreditCard method) to process a payment from the DropIn UI. I'm noticing that I cannot get the example sandbox cards in the Testing and Go Live section to fail on the dropin UI; they simply generate a nonce as usual. E.g. (4000111111111115).
Is there a way to enable this verification check on the drop in UI before generating a nonce?