[X2Go-User] communication between local and remote (seamless) applications

Hello,

with a mixture of locally running applications and seamlessly started remote apps, is there a way of communication between the two? We have a usecase with one application running on a remote machine in x2go-seamless mode. This remote app needs to pass some information to the local system, like e.g. passing an email address back that should be handed to the local mail client.

Any hints for further investigation or maybe APIs that could be used to build that kind of information passing?

Thanks in advance philipp