List and claim LoyaltyLion rewards for a customer, then handle refunds
domain: developers.loyaltylion.com · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗
Steps
Call GET /v2/customers/{merchant_id}/rewards to list rewards available to that customer (results include rewards the customer can't yet afford — compare point_cost to their balance client-side).
Call POST /v2/customers/{merchant_id}/claimed_rewards with a reward_id (plus variant_id or session details for product/cart-scoped rewards) to claim it.
Branch on the response's redeemable/redeemable_type (voucher, gift_card, product, pos_action, fulfilment, etc.) to determine how to fulfil the reward.
Check the claimed_reward.state (approved, declined, pending, expired, void) before treating the claim as successful.
If the underlying order is later cancelled or returned, call POST /v2/customers/{merchant_id}/claimed_rewards/{claimed_reward_id}/refund to void the claim and restore points.
Known gotchas
Reward types are highly polymorphic — a generic integration must branch on the redeemable type rather than assuming every reward is a simple voucher code.
Some rewards are cart/checkout-session scoped and require a session token; omitting it for those reward types will fail.
The older expires_at field is deprecated in favor of auto_refund_at for tracking reward expiry.
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