get https://api4.optimove.net/Integrations/GetPromotions
Returns an array of all defined promo codes and associated names.
Sample Request
https://apiX.optimove.net/current/integrations/GetPromotions
Sample Response
[
{"PromoCode":"WB23","PromotionName":"Welcome back Promo"},
{"PromoCode":"NV10","PromotionName":"New VIP 10% Discount"}
]