https://jira.jboss.org/jira/browse/JBPM-2270 Vote for it (and have others to) to give it a higher priority. currently the java or maybe better the custom node is the way to go. You can ofcourse use the esb code from the jBPM 3 source to get an impression. The thing is, that for sync req/resp this is not that difficult to do. When needing async functionality it is harder since the esb must know how to talk to jBPM View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4249185#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...