What a fiat on-ramp does
A fiat on-ramp accepts a customer’s card, bank transfer, or e-wallet payment, runs KYC and AML screening, converts the payment into the customer’s chosen cryptocurrency at a quoted rate, and delivers the crypto to a specified wallet or to the operator’s deposit address. The customer never holds crypto in a separate exchange account; the on-ramp does the conversion and routing in one flow.
For iGaming, fiat on-ramps unlock the crypto product surface for customers who do not already own crypto. The operator displays a crypto-denominated experience but accepts fiat funding behind the scenes. Leading providers include MoonPay, Ramp, Transak, Wert, and Banxa.
How fiat on-ramps integrate into operator stacks
Integration runs through an embedded widget or a redirect flow. The customer enters card or bank details on the on-ramp’s hosted page, the on-ramp runs its own KYC and AML, and the resulting crypto lands directly in the operator’s deposit address. The operator’s platform sees a crypto deposit and credits the customer balance at the appropriate conversion rate.
The fiat-leg KYC the on-ramp performs does not replace the operator’s KYC. The operator still verifies the customer separately for gambling-licensing purposes. The on-ramp’s KYC covers the financial-services side of the transaction.
Why fiat on-ramps matter in B2B
For crypto operators, fiat on-ramps are the single largest tool for widening the funnel beyond customers who already hold crypto. For platform vendors, on-ramp integration is now a standard expectation in any crypto-friendly operator stack. For compliance, the dual-KYC question (on-ramp’s vs operator’s) requires careful documentation: which party is responsible for which check, and where source-of-funds documentation is held. Gamblers Connect tracks fiat on-ramp availability across crypto operators in the iHub directory.
Frequently asked questions about What Is a Fiat On-Ramp in iGaming?
Both parties run KYC. The on-ramp covers the financial-services side (anti-money-laundering, card-issuer requirements). The operator covers gambling-side KYC (age, jurisdiction, exclusion-list screening). Most regulated jurisdictions hold the operator accountable for the gambling-side checks regardless of what the on-ramp does.
Typical fees are 1 to 5 percent of the fiat amount, plus card-network charges where applicable. Bank-transfer on-ramps are cheaper than card on-ramps. The operator can pay the fee on the customer’s behalf or pass it through.
MoonPay, Ramp Network, Transak, Wert, and Banxa are the most commonly integrated. Coverage varies by jurisdiction; some on-ramps restrict gambling-related transactions in certain regions.
Yes. Even though the funds originated from a card or bank transfer, the on-chain leg is screened through Chainalysis, Elliptic, or TRM Labs as any other crypto deposit. The fiat side adds traditional AML screening on top.