Product
A promotion API your engineers will not have to work around
RESTful, documented and versioned. Validate, redeem and report from any channel with a single integration.
What this product does
The API exposes the whole engine: campaigns, codes, validation, redemption and reporting. Any channel that can make an HTTP request can run promotions.
Key use cases
- Headless commerce storefronts
- Mobile apps and POS systems
- Partner and marketplace integrations
- Internal tools and back-office workflows
Main capabilities
Validation endpoint
A cheap pre-check for the cart before the authoritative redemption call.
Transactional redemption
A single call that locks the code and decrements the budget.
Webhooks
React to issuance, redemption and budget events in your own systems.
Sandbox
Test campaigns end to end before going live.
How it works
- Authenticate with an API key
- Validate the cart during checkout
- Redeem at order confirmation
- Subscribe to webhooks for downstream systems
Related capabilities
Rules & EligibilityExpress promotion eligibility as rules on customer, cart, product, channel and context — evaluated in real time at redemption.Omnichannel RedemptionWeb, app, point of sale, call centre and partner channels all validate against one engine and one shared budget.Multi-market ManagementCurrencies, languages, local rules and market-level budgets in one structure, with central oversight and local control.
FREQUENTLY ASKED QUESTIONS
Your questions, answered.
- Where is the documentation?
- The full API reference lives in the Vouchery developer documentation, linked from the Developers menu.
See Vouchery with your own promotion scenario
Bring a campaign you run today and we will walk through how it would be modelled, distributed and measured in Vouchery.