How is Magento\Vault\Api\PaymentTokenManagementInterface::addLinkToOrderPayment() implemented and used?

Interface

Implementation

Usages

1. Magento\Vault\Model\PaymentTokenManagement::saveTokenWithPaymentLink()

2. Magento\Vault\Observer\AfterPaymentSaveObserver::execute()

5 posts were split to a new topic: How to make an extra payment with a Braintree token?