Incremental Authorization

Overview

The incrementalAuthorization method increases the authorized amount.

Request Fields

Field	Type	Required	Description
merchantAuthorizationId	string	Yes	Your incremental auth ID
connectorTransactionId	string	Yes	Original authorization ID
amount	Money	Yes	New total amount
reason	string	No	Reason for increase

Response Fields

Field	Type	Description
status	AuthorizationStatus	AUTHORIZED

Example

$request = [
    'merchantAuthorizationId' => 'incr_auth_001',
    'connectorTransactionId' => 'pi_3Oxxx...',
    'amount' => ['minorAmount' => 1500, 'currency' => 'USD'],
    'reason' => 'Room service charges'
];
$response = $paymentClient->incrementalAuthorization($request);