API ReferenceEngagementeventBooking Get SlotsCopy pagePOSThttps://api.milescaira.com/v7/events/booking/get-slotsHeadersauthorizationstring or nullOptionalQuery parameterscategoryIdinteger or nullOptionalRequestThis endpoint expects an object.categoryIdinteger or nullOptionaldatestring or nullOptionalResponseSuccessful ResponseErrors422Unprocessable Entity Error