Unique Discount Codes
Upload a pool of single-use codes and put {{discount_code}} in your message. Each recipient gets a unique code handed out atomically — never reused, never leaked to a coupon site. Real scarcity, real urgency.
A single shared code like SAVE20 ends up on coupon aggregators within hours, and suddenly everyone — including people who'd have paid full price — gets the discount. Discount-code pools solve it: you load a pool of single-use codes, and when a campaign uses the {{discount_code}} placeholder, the platform atomically claims one code per recipient. Each person gets a code that's theirs alone and can't be reused.
That means the scarcity in your copy is real — "your personal code" actually is personal — which makes urgency credible and protects your margin from coupon-site leakage. It works in any channel that renders variables (email, SMS, RCS) and inside journeys, so a win-back or abandoned-cart flow can each hand out a genuinely unique incentive.
Benefits
Why it matters
No coupon-site leakage
Single-use codes can't be shared to a discount aggregator and used by strangers — your margin stays intact.
Credible urgency
"Your personal code expires tonight" is true, because the code really is personal and one-time.
Capabilities
What you can do
Code pools
Upload many single-use codes into a named pool; the platform hands them out one at a time.
Atomic claim
{{discount_code}} resolves to a unique code per recipient, with no double-issue even at high volume.
Frequently asked questions
Where do the codes come from?
You generate them in your e-commerce or POS system as single-use codes, then upload the list into a pool. WeZend hands them out; your store validates them at checkout.
What happens when a pool runs low?
Top it up with more codes before a large send. The platform claims one per recipient, so size the pool to your audience.
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