I already asked this question once and got some answers but I never did managed to make it work.
For some reason I never managed to operate anything but "GET" based API functions. I could not find any working example for POST based functions (including where to post to... I thought I found it somewhere but I am not sure anymore...).
I am looking to find a way to get the actual selling price of BestOffer items, for example:
http://www.ebay.com/itm/ws/eBayISAPI.dll?item=140805296973 Says that the item was sold for $1,895.57
http://open.api.ebay.com/shopping?callname=GetSingleItem&responseencodin... says that the selling price was $2,243.73
Obviously the item was sold for less than the ad price but it seems that only POST based API functions can help me get the actual price as GetSingleItem shows only the asking price.
I know it must sound lame but I simply can't make the POST based functions work and I would really appreciate a working example of a function that can give me a specific item's actual selling price.
Thanks in advance and sorry for nudging.