Our game is in the process of adding the ability to redeem coupons. Once it is ready, our community moderators will generate sets of coupons and distribute them. Presently it appears the only way to generate the coupons is to use the playfab web interface. It would be much faster and more effective to have access to a web api so we can generate lots of coupons and then use a script to organize them into spreadsheets. Are there any plans to add a generate coupon API?