Gateway Demo - Take The NELiX® TransaX Gateway for a Test Drive
Gateway Integration Made Easy - NELiX® TransaX FleXPort
ACH & E-Check Processing From Checking and Savings Accounts
TransaX Merchants
TransaX Developers
TransaX Partners

FleXPort Gateway Integration Code

Implement Payment Processing Within Your System

NELiX® TransaX is committed to making developer’s lives easier. We understand the time it takes to research a payment processing solution that will be flexible enough to meet all of your clients needs. We also understand the trials and tribulations involved with implementing a payment processing solution within the system you have built for your client. We have been there, and we are here to make your life easier.

NELiX® TransaX FleXPort is an open source library containing many examples of integration with the NELiX® TransaX Gateway. These examples are ready for use! Simply copy and paste the code into your application, and tweak for your purposes and you will be ready to accept credit card and ACH (checking account) transactions from within your system!

Everything you need is contained in the FleXPort package.

Example Integrations


Learn more about Gateway Integration & Developer Advantages