Are there no other ways to get an Item's Transaction History that's coming from another seller?
I just need to display how many items my competitors or other sellers sold within 30 Days. Just that. I tried GetSellerList, GetItemTransaction, GetSellerTransaction, FindItemsAdvanced, GetItem, GetSingleItem but I still can't get that total sold items within the 30Days range. It always returns zero results.
I don't get why it's being restricted. Are there any other solutions to get the other seller's transaction history?