Defend

Overview

The defend method submits your formal argument against a chargeback claim.

Request Fields

Field	Type	Required	Description
disputeId	string	Yes	The dispute ID
reasonCode	string	Yes	Defense reason code
explanation	string	Yes	Detailed explanation

Response Fields

Field	Type	Description
disputeId	string	The dispute ID
defenseSubmitted	bool	Success status
status	DisputeStatus	UNDER_REVIEW

Example

$request = [
    'disputeId' => 'dp_xxx',
    'reasonCode' => 'product_or_service_provided',
    'explanation' => 'Product was delivered successfully'
];
$response = $disputeClient->defend($request);