for POS Developers

Access the most powerful integrated payment system in the world!

Integrating to Cayan's Genius platform provides POS developers with ultimate flexibility, security and future-proofing payment technologies, limiting future headaches and creating new and untapped opportunities for you and your customers.

Payment Technologies

Robust Suite of Payment Technologies

Integrating to Genius will provide you with integrations to traditional credit and debit card payments, but also EMV, NFC and a multitude of payment and nonpayment functionalities.


Keeping You Out of Scope for PA-DSS

Our semi-integration approach, coupled with the use of P2P encryption and tokenization means that sensitive card data is never stored on your system, taking your POS out of scope for PA-DSS.

Simple Integration

Simplified Integrations

We have an open API environment giving developers opportunities to test our documentation. Integrations are supported by specialists who can walk you through all of the certifications.

Built to Scale

Built to Scale

Genius is a future-proof technology. Our cloud-based API uniquely expands functionality without interrupting the POS integration. Adding new payment types, security updates and other features will require little to no work by the developer.

Contact us today

Let us show you how Genius can make your business more successful.

Put the Genius of Cayan to work for your business.