Create a checkout
Open Checkouts and start a new one

The Checkouts list. Click Create Checkout to begin.
Choose what you're doing

The four checkout types.
- Accept crypto — customer chooses any amount (deposits, top-ups, donations).
- Sell a product — fixed price in fiat (stores, digital goods, invoices).
- Sell currency — customer sends one coin and receives another (in-widget exchange).
- Cart — no stored amount; the total and fiat currency are passed in the link as parameters.
Choose what to collect from the customer

Customer information capture.
Fill in the checkout details

The Sell-a-product form, with branding fields.

The same form, filled in.
Copy the link and share it

Share as a link, an embed button, or an iFrame.

The hosted payment widget (customer view).
Track payments with clickId
The other checkout types
Sell currency
The customer sends one coin and receives another. Set Receive payment (the coin you pay out), the Merchant wallet it pays from, min / max amounts, and Fixed or Market price.
Sell-currency form — exchange-specific fields.
min); if more, never above max.

Sell-currency widget (customer view).
Cart
A Cart checkout stores no price — just a fiat currency. The amount is passed in at pay time, which makes it the right choice for a shopping basket with dynamic totals.
Cart form — fiat currency, no price field.
clickId.

Cart share panel with the amount & fiatCurrency parameter.