The most powerful APIs

We build the world's most powerful APIs, in-house from the ground up.

Powerful APIs

We offer the richest issuer-processing APIs in the world. Through groundbreaking fraud, risk, loyalty and filtering mechanisms – right down to a card or merchant level – our clients enjoy the best technology and features available, with significantly expanded capabilities and infrastructure.

Test all things

Our sandbox lets you get a feel for the Datalex experience before implementation and going live. Integrate quickly with simple testing tools and 24/7/365 global support.

Ready to go live?

Once you're ready to start accepting real payments, your developers can begin your production integration and start processing transactions in your live environment.

Ready to get started?

Request your demo by filling out the form and give your data a chance to work.

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