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Carbon Platform
v2026.3.1
Carbon Platform v2026.3.1
Gift Cards v1.0 with full lifecycle management, Promotions v1.0 with campaign rules and cross-channel tracking, and Split Payments v1.0 for multi-method transaction splitting on in-store terminals.
March 24, 2026
š Gift Cards v1.0
Category: Additional Services
Issue, manage, and redeem gift cards through Carbon APIs. Supports full lifecycle management including creation, balance tracking, partial redemption, and expiry.
- Works across in-store terminals, online checkout, and the merchant portal
- Cross-location redemption supported under the same merchant
- API:
POST /v1/gift-cards
š·ļø Promotions v1.0
Category: Additional Services
Create and manage promotional campaigns across terminals and online checkout.
- Supports percentage and fixed-amount discounts
- Time-limited campaigns with per-customer and total redemption limits
- Includes statistics and value-reporting endpoints for campaign performance tracking
- API:
POST /v1/promotions
š³ Split Payments v1.0
Category: Payment Features
Accept split payments on in-store terminals. A single transaction can be divided across multiple payment methods or cards.
- Each partial payment is processed and settled individually
- Requires CheckoutX v5 or later