Revenue Recognition Revenue Recognition for SOAP API Developers Overview Current: API Standards and Development Platforms PDF Download PDF Download page API Standards and Development Platforms. Current page All pages API Standards and Development Platforms Conga APIs are based on Salesforce APIs and use the same standards and platforms.StandardsNameReferenceSimple Object Access Protocol (SOAP) 1.1http://www.w3.org/TR/2000/NOTE-SOAP-20000508Web Service Description Language (WSDL) 1.1http://www.w3.org/TR/2001/NOTE-wsdl-20010315WS-I Basic Profile 1.1http://www.ws-i.org/Profiles/BasicProfile-1.1-2004-08-24.htmlDevelopment PlatformsConga SOAP API works with standard SOAP development environments. For a list of compatible development platforms, see Salesforce Developer Force API details. ×