How API-first Couponing Frees Retailers from Rigid Promotion Engines

https://raymondqgyo028.trexgame.net/setting-up-earn-and-burn-mechanics-for-wallet-based-loyalty-programs-that-actually-work

If you've been burned by fixed, monolithic coupon tools that break checkout flows, cause pricing mismatches, or force long engineering sprints for simple promos, you're not alone