How to create a custom event in the Director Blueprint of a sequencer in python.

I would like to create a custom event key in sequencer using python.

I was able to create a track for the event and set the key, but I don’t know how to create a new endpoint.

It looks like there may be a way to access it by opening DirectorBlueprint, but I couldn’t find it in my research.

Does anyone know how to do this?

I’d love to know it too