Checks if benefits can currently be redeemed.
To be redeemed, a benefit's pool must be active and the associated balance must be greater than the cost of the benefit.
Each benefit is checked independently. For example, if there is a benefit with a price of 3 credits and a benefit with a price of 4 credits, and there are 5 available credits, both benefits would be returned as eligible, but they can't both be redeemed.
You can only call this method when authenticated as a Wix app or Wix user identity.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.