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Unzer
UnzerAI

UnzerAI

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UnzerAI

Welcome to UnzerAI!

I'm here to help you with questions about Unzer's payment integration, APIs, and documentation.

Ask questions about Unzer and get help with your integration.

One-click payment

Learn what a one-click payment is and how it works.

When a customer creates a user account during registration or the initial payment, they use a default payment method for the account. The next time the customer initiates a payment, they can easily proceed with one-click checkout using the default payment method. They don’t need to enter the payment details again.

Some of the examples for storing credentials are:

  • delivery of a service
  • delivery of a good
  • delivery of content

The following payment methods support One-Click payments:

See also