Main Page

Barion technical documentation

Welcome to the technical documentation of the Barion Smart Gateway electronic payment system. In this wiki you can find the resources needed to implement quick and reliable payment services in your web shop or mobile application.

Before you start coding

• Getting started - overview of Barion payments
• Setting up the Sandbox environment and testing payments
• Creating an account
• Creating a shop
• Calling the Barion API
• Strong customer authentication with 3DSecure
• Getting support
• Going live

Payment scenarios

• Responsive Web Payment - simple web shop payment for desktop and mobile websites
• Barion Smart Gateway integraton for mobile applications
• Payments with reservation / escrow
• Delayed Capture: reservation on payment card
• Token payments - for one click or recurring payments
• C2C payments - sharing economy and marketplaces
• Payment with bank transfer (Payment Buttons)

API docs

• List of Barion API endpoints

Barion Pixel

• Implementing the Barion Pixel in UNAS webshops
• Implementing the Barion Pixel in Shoprenter webshops
• Barion Pixel Documentation
• Barion Pixel consent management requirements

Other useful info

• Troubleshooting - list of common pitfalls
• Localization and list of available languages
• Downloadable resources – libraries and source code
• Legal and accounting information

• Code Samples
• Security Measures
• Barion Website
• Contributor guidelines and best practices
• Barion data processor partners