post to service without a wsdl

In IS8 there are a heap of custom flow services available that don’t have wsdl access on a server that we can’t develop new code on (ie can’t create new wsdls).

Basically need to write some testing code that calls webMethods flow services - it is simply to do invoke for anything with string inputs, but how can I pass a document (as that’s not possible with invoke)? Is there a SOAP way of doing it that I can hand write the message in the document format?


All services on Integration Server are available by /soap/rpc processor. You can post proper SOAP request on this endpoint.