Cardsavr is a card-on-file API built to help cardholders seamlessly update their new or reissued cards anywhere they pay online.
We use machine learning technology to build a crowdsourced database of automated robotic processes that can be performed on existing merchant sites. Cardsavr does not require any opt-in integration with individual merchants.
Virtual browser technology performs the card updates on the user’s merchant site accounts and saves it on their behalf. The entire process of updating payment information online is carried out in seconds.