Live on Flare Testnet Coston2
One link.
Clear payments.
RailSplit helps merchants publish a payment link that shows a clear dollar price and settles on Flare when the customer pays.
Testnet only. Use the Coston2 faucet to try the flow yourself.
How it works
Create link. Share link. Get paid.
Why Flare
Built around live settlement.
01
Priced by Flare's FTSO feeds
The contract reads the rate from Flare's onchain price feeds at the moment of payment and does the arithmetic itself. A stale feed is rejected, so nothing settles at an old rate.
02
Clear at the point of payment
Customers see one clean checkout with the live amount, and merchants receive exactly the dollar price they set.
03
Direct to the merchant
The payment moves straight to the merchant wallet without a custody step in between. Each link is single use and closes itself once it settles.
FAQ
Straight answers for merchants.
A few quick notes on pricing, settlement, and testnet use.
What is RailSplit?
RailSplit gives a merchant one link per payment priced in US dollars. Customers choose to pay in the network's native coin or in FXRP (testnet XRP), and the settlement arrives directly in the merchant wallet.
Where does the amount come from?
The contract reads the live FTSOv2 feed for the chosen coin at payment time and does the conversion itself. No one can pass in a rate, so the amount stays current when the payment lands.
Do you hold funds?
No. The merchant receives exactly the converted amount, and the customer gets anything sent over refunded in the same transaction.
Can a link be paid twice?
No. Each link is single use and closes after a successful payment, so the checkout moves to a completed state.
Is this ready for mainnet?
Not yet. This demo runs on Coston2 today.
Which wallets work?
Any injected browser wallet like MetaMask or Coinbase Wallet should work here.