OvrStream is compatible with XSplit and can be added to your scene as an NDI source.
To add OvrStream, fist make sure OvrStream is sending out an NDI signal.
In OvrStream, go to Outputs> NDI or select NDI from the Live Monitor Window.
In XSplit, click on the Add menu, then choose Streams> NewTek NDI Stream> YOURPCNAME
The last part is your computer's name.
Make sure the OvrStream source is at the top of your scene.
Click the Play button in the scene to push it live.
You are now ready to broadcast!