PAYMENT PROCESSING SOLUTIONS
0% Cost Credit Card Surcharging However You Do Business*
*Where eligible, the credit card discount rate is offset by the surcharge.
In Office
Enter payments in seconds from your web browser, no matter where your customers are.
Learn More >CardX by Stax for Business
Powerful Surcharging: Proven at Scale

Savings delivered to CardX customers since 2020

Customers served 24/7

Uptime means dependability for customers

Payment processors and ISOs use CardX technology
CardX by Stax for Government + Education
We provide eligible institutions with a tailored solution that’s forward-thinking, transparent, and affordable for consumers.
Hear from our customers
Eliminating Compliance Headaches
We helped a leading equipment dealer automate processes and better understand how to explain surcharging to customers.
Increase Your Margins Without the Hassle
Businesses incur billions in interchange fees each year. With CardX, they don't have to.

ZERO COST

100% COMPLIANT*

TOTALLY TURNKEY
