Wampei Register — for your sales
Opening a pilot with select merchants
No bank required.
Nothing for a processor to drop.
Stablecoin payment acceptance for cannabis dispensaries, supplement brands and the other legal businesses the card networks turned away. Some processors sell you backup banks. Wampei has no bank to lose.
What changes for your business
Today
A processor that can close your account with one email.
With Wampei
No bank required. Payments go straight to a wallet you own, so there's no processor account to lose.
Today
Months of revenue held in a rolling reserve.
With Wampei
No rolling reserves. Your money isn't held against future disputes.
Today
Chargebacks, fees and lost revenue on every dispute.
With Wampei
Once a payment confirms, it can't be charged back. Chargeback risk goes away on this method.
Today
Waiting days for a payout.
With Wampei
Payments are confirmed on-chain in seconds. Moving funds to your bank is a separate step we walk through during onboarding.
How it works at the register
- 1. Enter the sale amount. Wampei shows a QR code (or a shareable payment link) for it.
- 2. Your customer scans it with a wallet that holds the stablecoin you ask for (USDC on Polygon by default) and pays you directly.
- 3. The payment is confirmed on-chain in seconds and lands in a wallet you control.
Register is opening as a pilot: we'll work one store at a time, with real transactions and a defined trial window, and we want you to tell us what's missing.
See what you'd save
Enter your current processing rate and returned payments for a side-by-side comparison.
Questions operators ask
Is this legal for my business?
Wampei is a technology provider: payments go from your customer's wallet to yours, and we don't custody your funds. You remain the merchant and are responsible for selling only what's legal where you operate. We're happy to walk your counsel through how it works.
What happens with chargebacks and returns?
A confirmed payment can't be reversed by the buyer, so chargebacks don't apply to this method. Returns and refunds are still yours to handle the way you always have.
Do my customers need a stablecoin wallet?
Today, yes — customers pay from a wallet that already holds the stablecoin you ask for, and there's no card-payment option on this flow. Customers paying from an outside wallet also need a small amount of the network's gas token. Early usage will come from customers who are already set up, and we'll say more about this during the pilot.
What if a stablecoin loses its peg?
Stablecoins like USDC and USDT are pegged to the dollar, but a peg can break. You choose which stablecoin you accept, and you can move funds out when and where you choose.
How does Wampei collect its fee?
Wampei never takes custody of your balance. To collect its fee, we use an authorization you grant when you start creating payment links. In practice it's only ever used to pull the disclosed fee, but the permission itself is technically unlimited for that token, and there's no self-service way to revoke it yet — we'd handle that manually if you asked.
What does it cost?
The pilot rate is a flat $0.50 per transaction, charged to the merchant — no percentage, no rolling reserve and no monthly fee. We'll confirm pricing with you before you take a real payment. Use the savings calculator to compare it with what you pay today.
Join the Register pilot
Tell us about your business. We'll reach out as pilot spots open up.