The Talon.One API integrates promotion engine features including referrals, coupons, discounts, and loyalty programs. The Integration endpoint enables users to create customer profiles, track actions with custom events, and more. The Management endpoint returns all information about user applications, campaigns, rulesets, and attributes. Talon.One promotion engine enables users to create and manage coupon codes, discounts, loyalty programs, referral rewards, and product bundlings in one system. Developers can authenticate via an API Key. Target industries cover eCommerce, eSports, marketplace, telecommunication, travel, car rental, and airlines.