/n software 3-D Secure V2 C++ Edition

Questions / Feedback?

CardValidator Errors

CardValidator Errors

504   Luhn digit check failed.
505   Card date invalid.
506   Card expired.
703   Invalid CardNumber format (contains letters or unknown characters).
704   Could not determine the Credit Card type.
705   Error parsing TrackData. Format cannot be determined.

Copyright (c) 2022 /n software inc. - All rights reserved.
/n software 3-D Secure V2 C++ Edition - Version 2.2 [Build 8318]