Contact Support

Send us a message and we will reply by email. Many answers are already in Help — searching first is often fastest.

Keep your account safe: never send your password, full payment-card information or private API credentials through support messages. Card2Tap will never ask for them.

You came from the Help article “What happens if a payment fails?”. We will see which article you read.

Tell us what you were trying to do and what happened. Include your profile address if it is about your profile.