International payment processing fees: what you pay and why

What are international payment processing fees?

Every card payment passes through several companies before the money reaches you. Each one takes a share, and the total is your processing fee. When the card or the currency comes from another country, extra charges usually apply on top.

Your processor usually takes these fees out before the money reaches your balance. A $1,000 sale arrives as $1,000 minus fees, and a clear statement shows each fee line. Compare those lines with the rates you were quoted, not only with the headline rate on a pricing page.

Where does a card processing fee go?

A card fee is split between three groups. The amounts change with the card and the country, but the parts stay the same.

• Interchange, to the card issuer. This is usually the largest part. Visa's published US interchange schedule says these fees are paid to cardholder financial institutions, the banks that issued the cards. The rate depends on the card type, such as a rewards or business card, the kind of business, and whether the payment was made in person or online.
• Network fees, to the card network. Visa, Mastercard and the other card networks charge their own fees for carrying the payment between banks.
• The processor's margin. The company that lets you accept cards adds its own charge for the service, fraud checks, dispute handling and support.

US debit cards from large banks are the exception. As of 24 Oct 2026, the Federal Reserve's Regulation II limits the interchange those issuers can receive, and the Fed says the cap applies to debit card issuers with $10 billion or more in assets. Certain small issuers are exempt. Visa's schedule lists the regulated debit rate as 0.05% + $0.21, plus $0.01 for issuers that meet fraud-prevention standards.

Most small businesses never see these parts separately. Some processors pass interchange through and add a markup. Others charge one published rate per payment. VezmoPay publishes a starting rate per successful card charge, with set add-ons for international cards and currency conversion.

Why do international cards cost more?

A card payment is international, or cross-border, when the card was issued in a different country from the one where your business takes the payment. Three things push the price up.

• A separate interchange table. Visa's US schedule has its own table for Visa cards used at a US merchant but issued outside the US. Those rates follow their own card-type tiers, apart from the domestic tables.
• Cross-border charges. Networks and processors price cross-border payments apart from domestic ones, so most processors add an extra fee for cards issued abroad. VezmoPay adds 1% for international cards.
• Currency conversion. If the customer pays in one currency and you are paid in another, someone converts the money and charges for it. VezmoPay adds 1% when conversion is needed.

Your customer can pay extra too. Their credit card issuer may add a foreign transaction fee. The CFPB's Regulation Z commentary describes these as charges for a purchase made outside the United States, with a foreign merchant, or in a foreign currency. So a US client who pays a business abroad can see a fee on their statement even when the invoice is in US dollars.

Conversion is the add-on you control most. A sale charged in US dollars and paid out to you in US dollars needs no conversion on your side.

Which extra fees should you check?

The headline card rate is only the start. Before you choose a processor, find each of these lines on its pricing page and ask how it applies to customers abroad.

Disputes deserve extra care with customers abroad, because each one carries a fee whether you win or lose. Send a clear invoice and a receipt for every payment, and use a business name your customer will recognize on their statement.

Every VezmoPay price in this guide is a starting price. There is no setup fee, and the final rate is confirmed when your account is approved. See VezmoPay pricing for the full list.

Which payment methods suit international customers?

Cards work for customers almost anywhere, but they are rarely the cheapest option. Bank payments and local methods can cost less where your customer has them.

The ACH cap matters most on large invoices. A $5,000 invoice paid by ACH costs $10.00, while the same invoice costs $144.89 by card at the starting rate, including the fees charged on every card payment.

VezmoPay invoices and payment links that clients pay by card, ACH, Apple Pay or Google Pay are live. Which methods your business can use is confirmed when you apply.

What does a $1,000 international sale cost?

Here is one $1,000 sale three ways, at VezmoPay's published starting rates. The international card is a Visa or Mastercard issued in another country. In the last column, the customer also pays in a currency other than the one you are paid in, so conversion applies.

The foreign card adds $10 and conversion adds another $10. Together they raise the cost from about 2.9% to about 4.9% of the sale.

If the same client paid by ACH from a US bank account in US dollars, the fee would be $10.00, because 0.9% + $1.00 on $1,000 reaches the $10.00 cap. A refund does not undo any of these numbers: sending it costs nothing, but the fees on the original payment are not returned.

How can you lower international processing costs?

1. 1Offer ACH to US clientsA client who pays from a US bank account can use ACH, which on large invoices costs a fraction of a card fee. Put a bank payment option on every invoice to a US client. Our guide to ACH vs wire transfer compares the two bank options.
2. 2Invoice in the currency you are paid inIf the invoice currency matches the currency you are paid in, there is nothing to convert on your side. Agree the currency before the first invoice.
3. 3Let buyers pay in their currency where it helpsFor sales to consumers, a price in the buyer's own currency is easier to trust and check. The trade-off is that conversion then happens on your side. Weigh that fee against the sales you might lose at checkout.
4. 4Avoid needless conversionEach conversion costs money. If you earn US dollars and pay suppliers in US dollars, keep that money in dollars instead of converting it to your own currency and back. When you do need your own currency, convert in fewer, larger amounts and compare the rate.
5. 5Prevent disputesDescribe what the customer is buying, send a receipt for every payment, and answer questions quickly. Each dispute you prevent avoids its fee and the time it takes to respond.
6. 6Check your statement every monthCompare each fee line with the rates you were quoted. Look for international or conversion charges on payments you expected to be domestic.

Vezmo business banking is in early access. Once your account opens, you can hold balances and convert between currencies, so you choose when to convert.

If you are a freelancer billing clients abroad, see Vezmo for freelancers and our guide to getting paid by US clients from abroad. Vezmo is a financial technology company, not a bank. Read how money is held.

Questions

Sources

Each one is the organization’s own page, checked 24 Oct 2026. Rules and fees change, so check them before you act.

• Visa: Visa USA Interchange Reimbursement Fees
• Federal Reserve: Regulation II (Debit Card Interchange Fees and Routing)
• Federal Reserve: press release on debit card interchange, 25 Oct 2023
• CFPB: Regulation Z, official interpretation of section 1026.4 (finance charge)

Vezmo is a financial technology company, not a bank. Banking, stablecoin and card services are provided by regulated partners & Banks. Last reviewed 24 Oct 2026.