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General information

With the help of API integration, you get all the necessary features for working with transactions:

  • Creating and accepting payments.
  • Receiving information about transactions.
  • Payment management.
  • Additional services and functions according to your business needs.

But before proceeding to the settings of all these features, familiarize yourself with the general rules for working with the API.

Requirements for using the Tranzzo API

  • By using the API, you agree to the Tranzzo Terms and Conditions.
  • Interaction with all APIs requires authentication.


All requests to the Tranzzo API must be made to the URL in JSON format.


To increase conversion rate we recommend setting the timeout for payment requests to a minimum of 30 seconds, as transactions typically process within 10 seconds but may vary due to network and server conditions on a specific payment gateway side.