Creates a URL for uploading a loyalty import file.
This method is the first step in the loyalty import process. It returns a file path and an upload URL, which you'll use in subsequent steps of the import process.
You can only call this method when authenticated as a Wix app or Wix user identity.
Path where the file will be stored.
URL for uploading the loyalty import file.
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.