Stablecoin payments that actually work
The Cash Register
for Internet Money.
Wampei is the payment rail for the legal businesses the card networks turned away — plus a simple wallet for the people who pay them. Payments go straight to a wallet you control. No chargebacks. No rolling reserves. Wampei never holds your balance.
What you can do with Wampei
Send like a text.
Type $russ and an amount. Pay your friend back. Or text them a payment link — they don't even need an account first.
Get paid in seconds.
Generate a QR or shareable link. Payments are confirmed on-chain in seconds and land directly in your wallet.
Skip the crypto stuff.
Email signup creates a wallet for you — no seed phrase to write down, no network fees to figure out.
One rail, three ways in.
Merchants get paid. Brands offer their own wallet. Everyone else just pays. Creators and personal brands are next.
For your sales
Wampei Register
Opening a pilot with select merchants
Stablecoin acceptance for the alternative wellness economy — cannabis dispensaries, supplement brands, and the other legitimate businesses card processors won't serve. No bank required. No chargebacks. No rolling reserves.
Join the waitlistFor your customers
Wampei for Brands
Taking design partners
A finished stablecoin wallet with your logo, your domain and your fees — without building it yourself.
Talk to usFor everyone who pays
Wampei wallet
Live today
The payer side of the same rail. Send to a $handle, an ENS name or an address; get paid with a link or QR code.
Try WampeiWhy Wampei is different
Direct to your wallet.
Payments go straight to a wallet you control — there's no processor in the middle holding your funds or a bank account for anyone to close.
Email signup, no seed phrase.
Sign in with email, Google, phone, or passkey. Nothing to write down.
Cross-border by default.
Venmo doesn't work in São Paulo. Zelle doesn't work in Lagos. Wampei works anywhere a wallet does — no FX markup from us and no wire fees.
Final once confirmed.
A confirmed payment can't be charged back. That's not the same as no returns — you still handle refunds the way you always have — but the chargeback risk is gone.
Predictable pricing.
Simple per-send fees. No rolling reserves, no hidden processor fees, no surprises.
Multi-token, multi-chain.
Hold and send stablecoins — USDC, USDT, USGLO and PYUSD — across Polygon, Base, Arbitrum and Ethereum. Unified balances, no chain switching.
Why us
Built by people who have run payments at government scale.
MyColorado
Colorado's digital ID app for residents.
Brought to market and shipped to a state-wide consumer audience.
eGovernment for Hawaii
100+ apps. $2B/year processed.
Real consumer payments at state scale. We've done this before.
This is not theory — we ship.
Get paid without the processor.
Join the Register pilot if you sell, or open a wallet in about a minute if you pay.