API-First Promotion Control for Retailers: A Hands-On 30-Day Tutorial

https://xn--se-wra.com/blog/replace-rigid-coupon-engines-a-step-by-step-guide-for-technical-decision-makers-at-retail-10428

Master API-First Promotion Control: What You'll Achieve in 30 Days In the next 30 days you'll move from brittle, UI-only coupon tools to an API-first promotion system that your engineering teams can reason about, test, and extend