Users set up a bridge and processors via REST calls, which go into the bridge.

Allow to also use REST connections into the bridge to receive the outcome of processing.

This could be

• use a rest endpoint with a unique url, where the original event-id is part of the path (see attachment)
• use a generic endpoint where each get call pops a message from some RHOSE internal store

Allowing for rest calls, would allow to re-use the connection setup that is already in place to talk to RHOSE and would not require additional infrastructure on the client side.