eBay

Am working on subscribing to notifications and using the API Explorer to test API calls. When testing the Trading API at https://developer.ebay.com/my/api_test_tool?index=0&api=trading&call=GetNotificationPreferences&variation=xml&token_type=oauth an...

Using eBay API with oauth to handle adding inventory and creating offers, which so far in sandbox is working. However, I now want to receive notifications for when an item sells. When going through the docs (Notification API Overview | eBay Developer...