OneSource, merchant portal

A unified portal for simple, fast transaction management

The OneSource merchant portal greatly facilitates your daily payment-related tasks. You can search, view and act on all your transactions in one place. OneSource also simplifies your dispute management process, thereby reducing your technical and operational overhead.

• Easy access to all transactions

  With OneSource’s powerful search and filtering functions, finding just the right data for your purpose is always easy and fast. A detailed transaction view enables you to track your transactions at every stage of their life cycle.

  Actions on transactions

  Embedded cash management operations allow you to perform actions like canceling and capturing transactions, and to refund transactions partially or in full.

  Streamlined dispute handling

  Whenever a customer disputes a transaction, OneSource makes it easy to defend your case by uploading relevant documentation. You only need to manage one dispute process, in one single portal, with Worldline as your only point of contact.

  Flexible roles and permissions

  OneSource leaves you in full control over roles and permissions. Give your team members access to the information and functions they need in order to perform their tasks, while keeping your sensitive data and business-critical information safe.

  Multi-language support

  OneSource offers full multi-language support and is available in English, French, German, Dutch, and Portuguese.