Preview the best promotion for a sale
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Preview the best promotion for a sale
with Lightspeed Commerce · Discount & Promotion Management
Use Lightspeed Commerce: its 2026-07 Promotions API lets you preview the best promotion for a sale in a single step (POST /discount). capabilities.work can help you get signed up and connected.
- Which promotion gives the best discount for this basket?
- Can I test a promo code against a sale without changing anything on the server?
Say it to your AI assistant
- Work out the best discount for sale {sale} for customer {customer} at outlet {outlet} on channel {channel}.
- Check promo code {code} against sale {sale} at outlet {outlet} for customer {customer} via {channel}.
For your developer
POST /discount in 2026-07 Promotions API. Full spec on APIs.io.