For brands · clinics · local pros
Your offer, on every
shopper's phone.
List a coupon in minutes. Customers claim unique codes; you verify with one tap in our portal — or plug redemption into your own website with an API key. No website needed to start.
1 · List your offer
Pick a category, set the offer (% off, flat, BOGO, freebie — fully custom text) and quota. Goes live after a quick review.
2 · Customers claim
Each customer gets a unique one-time code + QR. No screenshots, no reuse, no fake coupons.
3 · You verify
Scan or type the code in your vendor portal — or verify from your own site with your API key.
Simple coupon packs
Start free with 50 coupons. Buy a credit pack when you scale — prices in USD.
Free start
$0
- 50 coupon credits
- Unique codes + QR
- Portal verification
- Brand page
Coupon packs
100–500 coupons
- Pick a pack below
- Everything in Free
- API key + verify API
- Claim analytics
Sponsored
Featured
- Top of homepage placement
- “Sponsored” spotlight badge
- Priority in category pages
- Talk to us to book a slot
Silver
$99
100 coupons
$0.99 each
Gold
$199
250 coupons
$0.80 each
Diamonds
$299
500 coupons
$0.60 each
Credits work across every category you list in — one balance, spent wherever you run a coupon. Taxes are added at checkout.
Verify API
Have your own website?
Verify codes from it.
Generate an API key in your vendor portal and call two endpoints from your backend — verify (check a code) and redeem (consume it, single-use). Works with any stack.
Get your API key# Verify a customer's code
curl -X POST https://coupon.damndeal.com/api/coupons/api/verify \
-H "x-api-key: dck_your_key" \
-H "Content-Type: application/json" \
-d '{"code": "DD-8F2K-9QX1"}'
# → { valid: true, offer: { … } }
# Then consume it (single use)
curl -X POST …/api/coupons/api/redeem -H "x-api-key: …" -d '{"code": "DD-8F2K-9QX1"}'
Put your offer in front of shoppers today.
Free to start — your first 50 coupons are on us.
Open vendor portal →