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.

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

• Responsive Web Payment - simple web shop payment for desktop and mobile
• Token payments - for one click or recurring payments

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

• Contributor guidelines and best practices