https://svcs.ebay.com/services/search/FindingService/v1?OPERATION-NAME=findItemsByKeywords&SERVICE-VERSION=1.0.0&GLOBAL-ID=EBAY-US&SECURITY-APPNAME=YourAppID&RESPONSE-DATA-FORMAT=XML&REST-PAYLOAD=TRUE&keywords=bagpipes&buyerPostalCode=9***5&itemFilter.name=MaxDistance&itemFilter.value=25