Associate transaction

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Go to the API Reference to access the complete request and response examples.

Associating a Gateway de Pagamento transaction or another authorization solution's transaction with an Antifraude transaction can be done when the fraud analysis flow is AuthorizeFirst.

Why associate the transaction?

The transaction association functionality with Antifraude exists to create a link between the antifraud analysis and the purchase authorization when these steps happen separately (standalone call).

This link allows that, if the transaction becomes a chargeback in the future, the information is automatically fed back to the antifraud provider (Cybersource or ClearSale), enriching its database and making future analyses more accurate.

You should make this call when:

You perform fraud analysis through Antifraude;

You perform authorization through the Gateway de Pagamento or another authorization solution.

To learn more about the AuthorizeFirst fraud analysis model, in which risk analysis happens after the transaction's authorization, see the Gateway de Pagamento Manual.

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Exclusive to Standalone Antifraude
This association is only necessary when you use Standalone Antifraude together with an authorization made outside the Antifraude request (for example, directly in the Gateway de Pagamento in the AuthorizeFirst flow).
For clients with a joint Antifraude call within the Gateway de Pagamento or the API E-commerce Cielo (3.0), this association already happens automatically.