CloudStreams 10.5 | webMethods CloudStreams | Administering webMethods CloudStreams | Virtual Services | Creating a New Connector Virtual Service (REST) | The In Sequence Step (Connector Virtual Service, REST) | The Invoke IS Service Step (Inbound, Connector Virtual Service, REST)
 
The Invoke IS Service Step (Inbound, Connector Virtual Service, REST)
This optional step invokes a user-defined Integration Server flow service. An IS service is a user-defined Integration Server flow service that you can invoke in:
*The In Sequence step, to pre-process the request messages before CloudStreams submits the requests to the native service.
*The Out Sequence step, to pre-process the response messages from the native service before CloudStreams returns the responses to the consuming application.
You create an Invoke IS Service step for a connector virtual service the same way you create one for a virtual service. For details, see The Invoke IS Service Step (Inbound, REST), or The Invoke IS Service Step (Outbound, REST).