Flexible payment pages
Take one-time payments, shared payments, tips, and checkout payments through hosted pages and QR codes.
Sui stablecoin payments for modern merchants
Accept USDC and USDsui payments with one checkout.
Suiki Pay gives merchants payment links, QR checkout, in-person payment flows, refunds, receipts, webhooks, and clear transaction records for Sui stablecoin payments.
Suiki payment stack
checkout / records / order updates
create
payment link, QR code, or terminal checkout
approve
customer reviews and approves the payment
confirm
Suiki Pay records the payment status
update
your store receives the order update
Merchant store
checkout
Customer wallet
approval
Order system
fulfillment
Platform fee
1%
Pay only when a customer completes a transaction.
Custody model
0 keys
Customers approve their own payments; Suiki Pay never takes control of their wallet.
Setup
wallet
connect a Sui wallet, create an invoice, and share checkout with customers
Fee
1%
simple platform fee charged only on successful payments
Custody
none
funds move from customer wallet to merchant wallet
Payment gateway
A hosted checkout layer for businesses that want to accept Sui stablecoins without running card rails.
Checkout capabilities
Everything needed to take USDC on Sui.
How it works
Create checkout, receive payment, fulfill orders.
Suiki Pay keeps the payment flow clear: customers approve payments, merchants see the result, and stores can move orders forward.
01
Create a payment link, QR code, or terminal checkout from the dashboard or your app.
02
The customer reviews the amount and approves the payment in their wallet.
03
The payment goes directly to the merchant and any payout recipients you set.
04
Suiki Pay watches for the payment and updates the order automatically.
05
Receipts, refunds, and order updates stay organized for support, finance, and operations.
Operational stream
A checkout system operators can follow.
Every payment, shared contribution, receipt, refund, and order update becomes a clear record for support, finance, and operations.
| Event | Source | Record | Amount | Status |
|---|---|---|---|---|
| Invoice created | Checkout | payment link | 42.180220 USDC | ready to share |
| Payment received | Wallet payment | customer approval | 18.500000 USDC | confirmed |
| Order updated | Store system | secure notice | 9.750000 USDC | delivered |
| Refund sent | Merchant wallet | refund record | 6.250000 USDC | completed |
Refund tracking
Send refunds from the merchant wallet and keep every refund tied to the original payment.
Non-custodial settlement
Customers approve each transaction from their wallet, and funds settle directly to the merchant wallet.
Developer surface
Connect Suiki Pay to the tools you already use.
Controlled access
Give each app or operator only the payment access they need.
App-friendly setup
Connect checkout, support, finance, and internal tools without rebuilding your workflow.
Trusted updates
Send secure payment updates to your store when an order is paid, expired, or refunded.
Safe retries
Repeat a request without accidentally creating duplicate invoices or refunds.
Simple pricing
1% platform fee per successful transaction.
No setup fees. No monthly subscription. No customer KYC. No merchant KYB to start. Customers pay from their wallet, merchants receive stablecoins directly, and standard Sui network fees may apply.
Create an invoice