iOS
The link field is used to direct the user. This field is received in the transaction creation success response.
Here you'll find the best way to manage the user experience in your iOS application. Two approaches are recommended:
After creating the transaction and obtaining the transaction link, the general recommendation is the same for both: open the chosen component with the link generated via the API, customize it as needed for your app, and monitor for the URL change to the redirectUrl to close it.