After inserting the Client ID and Client Secret, need to filter the products to be updated by Stock Sync. 

It can be filtered by entering the Brand ID in the Body Raw.

Based on the above example, the update only includes Brand ID 1,2,3 which are Lenovo, Logitech, and HPE.

Below is the list of Brand ID with their respective names.

Brand IDName
1Lenovo
2Logitech
3HPE
4Dell E
5Dell E
6HPIP
7HPIC
20Kingston
21Legion
40Targus