Hi David,

Amount is not available in the SUBSCRIPTION_ORDER event. We would have to work with our vendor to see if this could be added in the future. For now, you will have to use the "editionCode" in the "order" node of the payload to calculate the amount. If you only have one edition available for purchase, then the amount should always be the same. If you will have multiple editions of the product at different price levels, the editionCode will tell which edition was purchased so you ca...