Rest api Rules

im using /rules to fetch all rules, right now im focusing on rules that startActions": "StartRecording

my issue is that im getting cameraGroups id, and i dont know which cameras are under this group.

is there an api call for getting which devices is under this group?

GET /cameraGroups

gives you all the camera groups

GET /cameraGroups/{id}

gives you one specific camera group

GET /cameraGroups/{id}/cameras

gives you the cameras that belong to the camera group