The transaction starts in the shopping cart and ends with a confirmation of the charge by your payment authorizer. The order and steps managed in Tuna may vary depending on your need.
The customer informs its card information.
You submit an API payment request, and the authorizer will securely process it.
You submit your transactions to your preferred anti-fraud providers for risk assessment.
You can define custom actions based on your business context and the feedback from your services.
You can request additional information from the customer to improve your risk assessment.
The payment is authorized and captured by the payment service provider. The settlement will happen on the payout date agreed with your payment service provider.