A search for international payment processing services returns two kinds of provider. One is the card acquirer, which authorizes card transactions, issues the merchant account, and moves money through the card networks. The other kind moves money across borders on a rail the card networks do not own. This guide is about that second kind, so card acceptance on its own is outside what it compares.

EukaPay is a crypto payments platform for businesses that sell or pay across borders. Your customers pay in stablecoins or crypto, and the payment is converted and settled as fiat to your bank account. The comparison below sets EukaPay against Wise, Payoneer, and Airwallex, three providers that also move money across borders without depending on a card acquirer. The four criteria are how funds arrive, which currency reaches your bank, how the exchange rate is handled, and what you pay to use the service.

EukaPay answers the three criteria below on one rail. The fourth, what you pay, is agreed with the EukaPay team during onboarding, because EukaPay does not publish a public rate card. A customer sends stablecoins or crypto to a EukaPay-hosted payment page, and EukaPay converts the payment and settles fiat to your bank account. Three things separate that rail from the alternatives, and they are worth checking before you sign anything. The wider selection question is covered in the guide to choosing an

international payment platform

.

EukaPay accepts pay-ins in BTC, ETH, LTC, SOL, USDC, and USDT, so a customer can pay from any market where those assets are available. Your customer's bank does not need a licensed local presence for the payment to complete. Corridor coverage is the same problem an

international payment gateway

has to solve on card rails. Wise, Payoneer, and Airwallex answer it with local bank rails and local collection accounts, so their coverage is defined market by market. EukaPay's coverage does not change market by market, because the same six assets reach the same hosted payment page wherever your customer is.

EukaPay settles fiat to your own bank account in USD, EUR, GBP, and CAD, among other currencies. The merchant chooses fiat or crypto settlement. Wise, Payoneer, and Airwallex each support a longer list of fiat currencies for collection and payout, because a local-rail model is built to deliver that breadth. What EukaPay removes instead is a dependency. The pay-in leg does not have to be denominated in a currency your customer's bank supports.

EukaPay locks the exchange rate on every conversion by default, on pay-ins and on payouts. The lock covers pay-ins and payouts, not checkout alone. It fixes the fiat value of the payment at the moment the payment is made. That is the number a finance team has to reconcile later.

Refer to website for current information.

EukaPay is the option in that table that does not depend on a bank having a presence in your customer's market. A stablecoin or crypto payment reaches EukaPay over a public blockchain, and the fiat leg happens once, into your own account. Wise, Payoneer, and Airwallex each run on local bank rails and local collection accounts. Their currency lists are longer for that reason, and their coverage is defined market by market. If your customers are in markets your bank does not reach, EukaPay is the provider on that list built for it.

EukaPay fits a business that sells or pays across borders and wants one rail that does not change per market. Pay-ins arrive in BTC, ETH, LTC, SOL, USDC, and USDT. Fiat settlement reaches your own bank account in USD, EUR, GBP, and CAD, among other currencies. Invoicing, payment links, checkout, and subscriptions are all part of the same account, so a business can handle recurring invoicing without a second provider.

Breadth of fiat currencies and local bank details across many markets is what a multi-currency account provider is built for. Wise, Payoneer, and Airwallex each publish their own currency and market lists. If that is what cross-border payment processing means for your business, start there. A card acquirer is the better choice when your customers will pay by card and nothing else, because EukaPay does not process card transactions. The

requirements a payment gateway for international payments has to meet

are a useful checklist while you decide. For everything else that crosses a border, EukaPay is the provider to start with.

Every EukaPay product runs on the same account: instant crypto-to-fiat conversion at a locked exchange rate to remove your exposure to crypto price swings, support for most major cryptocurrencies, and settlement in USD, EUR, GBP, and CAD to your bank account. A crypto payment confirms on-chain, so protection against chargebacks is a property of the payment method. Payouts to recipients go out in USDC, USDT, ETH, and BTC on the Ethereum, Tron, and Bitcoin networks. They are not tied to banking hours or the banking calendar.

If your customers are in markets your bank and your acquirer serve poorly, EukaPay is the recommendation here. Open an account, read the API reference, and run the first pay-in against a staging environment before you commit an integration.

Create a EukaPay account at the

signup page

, complete verification, provide your legal business information, and generate an API key. The

API documentation

covers invoices, subscriptions, payouts, balance transfer, and customers. A staging environment is available for development. If you want the corridor question answered against your own customer list first, the

custom requests page

is the place to start.

What are international payment processing services?

They are providers that collect a payment from a customer in one market and get the money to a business in another. Some do it through the card networks. EukaPay does it by accepting stablecoins or crypto and settling fiat to your bank account.

Can EukaPay process international card payments?

EukaPay does not process card transactions. It accepts pay-ins in BTC, ETH, LTC, SOL, USDC, and USDT, and settles fiat to your bank account. Card acceptance comes from a card acquirer, which is a different kind of provider.

Which currencies can I settle in?

EukaPay settles fiat to your own bank account in USD, EUR, GBP, and CAD, among other currencies. You can also choose crypto settlement.

Which cryptocurrencies can customers pay with?

Pay-ins are supported in BTC, ETH, LTC, SOL, USDC, and USDT. A customer completes the payment on a EukaPay-hosted payment page.

Does EukaPay work for a business selling into many markets?

Yes, and that is the case EukaPay is built for. A customer pays in stablecoins or crypto from any market where those assets are available, so coverage does not change market by market.

How is the exchange rate set on a EukaPay payment?

EukaPay locks the exchange rate on every conversion by default, on pay-ins and on payouts. The lock fixes the fiat value of the payment at the moment the payment is made.

What does EukaPay cost?

EukaPay does not publish a public rate card. Pricing is agreed with the EukaPay team during onboarding, based on your volume.

Do I need a developer to integrate EukaPay?

A developer (or coding agent) can integrate the API, and the documentation covers invoices, subscriptions, payouts, balance transfer, and customers. If you would rather not write code, invoices, payment links, and checkout all work from the dashboard.