Use the WSDL pruner tool to prune a copy of any legacy WSDL such as Trading, Merchant Data, Shopping, and Finding to reduce the operational size of the WSDL. Essentially, the pruner tool allows you to pick and choose which operations you want to work with. All operations/calls that are not selected and their exclusively-used types are omitted from the resultant customized WSDL.
Note: The tool works on all major operating systems.
Ensure you have downloaded the WSDL you wish to use to your local machine.
Tip: Each WSDL follows the same download path with the filename being the only difference. For example, the path for the Trading WSDL is https://developer.ebay.com/webservices/latest/ebaysvc.wsdl, the Shopping WSDL is https://developer.ebay.com/webservices/latest/shopping.wsdl, and so forth. If you want a specific version of a WSDL, replace 'latest' in the path with the actual version number of the wsdl. For example, to download the 1225 version of Trading WSDL, use path: https://developer.ebay.com/webservices/1225/ebaysvc.wsdl.
Note: There are some unreferenced (orphan) types in the eBay Trading WSDL. To include them, check Include unreferenced types.