The soapUI SOAP/REST request/response tool provides an Eclipse plugin for convenient usage of this tool from the IDE. The Talend Studio already includes this plugin by default. If you're instead using a standard Eclipse download, see the soapUI plugin page for instructions on how to install this tool into your IDE. You may alternatively find it preferable to run the standalone version of SoapUI outside of Eclipse, either their free Open Source version (fine for the purposes of this guide) or their enhanced commercial SoapUI Pro product.