We are doing our PoC on using tyk as our api gateway. However, as one of our customer is still using SOAP based web service, is there any way that we can invoke their SOAP based web service through tyk? So far, I only get information from transform request body on how to transform an xml into json. However, in order to invoke their SOAP based web service, we need to do the reverse (i.e. from JSON to XML). Any idea how can we do this? Of course, if tyk can import their WSDL to create that template should be an additional good news to us.