Here you will find information on making calls to the Vizion API to request reference updates.
If for any reason your system was unable to receive reference updates pushed to your webhook callback URL you may request a reference update by using the Get Reference Updates endpoint. The call will return all reference updates generated for the reference in chronological newest to oldest.
Tip: If you only want to receive the most recent update you may set current page and limit values to accomplish this. Find more information on this in our api documentation.