Payment links and checkout
Price in USD or another currency, and let customers pay with any token you list, from a wallet or by sending to an address or QR code.
Kite
An open-source crypto payment processor you run yourself. Payment links, checkout, webhooks and on-chain settlement, with nobody in between.
What you get
Section titled “What you get”Your token out
Payments in another token are swapped through Uniswap V3 and settled to you in the token you choose, minus your fees.
Settled on-chain
Every payment runs through its own contract, which settles, pays fees or refunds. Kite never holds funds in a shared wallet.
Built to integrate
A signed REST API, a typed SDK, a drop-in checkout and verified webhooks.
Where to go next
Section titled “Where to go next”How Kite worksThe pieces, and what happens when a customer pays.
Install a serverFrom an empty machine to a running dashboard.
AuthenticationAPI keys, scopes and request signing.
@kite-01/sdk and @kite-01/jsCreate payment links on your server and open checkout on your site.