Hello,
I prefer to avoid to have to store & refresh users token on my databases side.
It seems logical for me that the Client who created these Rewards should also be able to update their redemption state.
My app didn’t use a user-input to validate the redemption state, it’s the webhook who will do that (the goal is to use the hook to update the redemption state after giving the viewer an item in an internal inventory system), I would have preferred to be able to directly use my Client Credentials instead of the Broadcaster token, but if it is needed, I’ll do with what I have 
!