Webhooks

Subscribe at Partner Dashboard → Webhooks → New endpoint.

Events

Event	Payload
user.created	user_id, email_hash, created_at
voucher.redeemed	voucher_id, user_id, merchant_id, amount
payout.completed	payout_id, amount, rail, tx_hash
points.awarded	user_id, amount, source, idempotency_key

Delivery

• Retried with exponential backoff for 24h on non-2xx.
• Signed with X-Akupon-Signature (HMAC-SHA256 of body using your webhook secret).
• Verify signature server-side before processing.