Getting Started

As a reminder, December 31, 2020 is the European Banking Authority’s (EBA) deadline for merchants to ensure that payments are protected by secure customer authentication (SCA). Customers are strongly recommended to implement 3-D Secure V2 (EMV 3-D Secure) if they have not already done so to ensure compliance with these requirements. Transactions that do not meet SCA requirements are likely to experience declines after this date. Please review our 3-D Secure V2 documentation for more information.

The Open Payment Platform is a single unified RESTful API allowing access to the complete set of the Open Payment Platform features and frontend widgets. Choose an option below to get started.

Integration Options


COPYandPAY is our JavaScript payment widget that sends sensitive payment data directly from the shopper’s browser to the Open Payment Platform.


Our Server-to-Server API allows payment acceptance services to be integrated directly, offering fully flexible workflows for frontend and backend processing.

Mobile SDK

Our Mobile SDK for Android and iOS makes it straight-forward to integrate to the Open Payment Platform for mobile devices.

Useful Information

API Reference

Read our API specifications for parameter formats and descriptions.


Read our frequently asked questions or receive further information in our support section.

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