BApp details: WSDL Wizard
This extension scans a target server for WSDL files.
After performing normal mapping of an application's content, right click on the relevant target in the site map, and choose "Scan for WSDL files" from the context menu. The extension will search the already discovered contents for URLs with the .wsdl file extension, and also try to guess the locations of any additional WSDL files based on the file names known to be in use.
The results of the scanning appear within the extension's output tab in the Burp Extender tool.
You can install BApps directly within Burp, via the BApp Store feature in the Burp Extender tool. You can also download them from here, for offline installation into Burp.
Please note that extensions are written by third party users of Burp, and PortSwigger Web Security makes no warranty about their quality or usefulness for any particular purpose.