XML API Docs

Technical guides and resources for corporate merchants integrating to the Worldwide Payment Gateway with our XML API.

Integrate using the Direct or Hosted method. Add authentication, modify orders, set up notifications, and add industry-specific data, Client Side Encryption and Tokenisation.

Integrate alternative payment methods - bank transfers, direct debits, eWallets, local cards, and post and pre pay schemes.

The rules for structuring XML order requests submitted to the Worldwide Payment Gateway.

See or download the file.

Customise the look and feel of your Hosted Payment Pages.

Integrate Latin America payments.

Integrate the Account Updater Service.

SUPPORT ARTICLES & GUIDES


For non-technical articles and guides relating to your integration, see Support.

Support