eBay

(Note - I am reposting this here as it seems a better forum for the question than my original post in "eBay APIs: Talk to your fellow developers") Attempting to write a connector to eBay's inventory API, I'm using the API explorer to test out some me...

Attempting to write a connector to eBay's inventory API, I'm using the API explorer to test out some method calls in the sandbox environment. The example request for the "createInventoryLocation" call seems to error out with a 400 code, despite all a...