Topic, verified June 2026

Cross-Border and Currency Conversion Fees

Every flat-rate gateway adds a cross-border surcharge for non-domestic card BINs and a separate currency-conversion margin if the merchant settles in a different currency. The headline rate is rarely what an international customer's transaction costs.

+1.5%
Stripe cross-border
On non-US-issued card BIN
+1%
Stripe FX
If currency conversion needed
+1.5%
PayPal cross-border
Standard rate
+1%
Amazon Pay cross-border
On non-domestic BIN
Direct answer
For a US Stripe merchant taking a card issued in the EU, the effective rate is 2.9% + 1.5% cross-border + 1% FX = 5.4% + $0.30 if the merchant settles in USD and the card is in EUR. For a US PayPal merchant, the equivalent is 2.89% + 1.5% = 4.39% + $0.49. Mollie publishes per-method rates, so a Dutch merchant accepting an iDEAL payment from a Dutch consumer pays just EUR 0.32 flat.

Per-vendor cross-border table

FeatureVendorCross-borderFX conversion
Stripe+1.5%+1%
PayPal+1.5%Per merchant agreement / not published as a single rate
SquareNot supported on most plansN/A
Amazon Pay+1%Per merchant agreement
Braintree+1%+1%
Mollie3.25% + EUR 0.25 non-EEA cardsQuoted per route
BlueSnapRegional per-country publishedPer merchant agreement
AdyenQuote-onlyQuote-only

PayPal's currency-conversion margin is set in its User Agreement Fees schedule rather than published as a single headline rate; see the PayPal User Agreement (US legal hub) for the live schedule.

Worked example: US merchant, EU customer

US Stripe merchant, $100 EU-issued card transaction, settled in USD (illustrative example, not a real company)
  1. 01
    Base rate (2.9%)
    $2.90
  2. 02
    Cross-border (+1.5%)
    $1.50
  3. 03
    FX (+1%)
    $1.00
  4. 04
    Fixed fee
    $0.30
Total processing
$5.70 (5.7% effective)

Related

BlueSnap pricing
Published per-region rates.
Mollie pricing
Per-method European.
Wise Business pricing
Cross-border receive alternative.
Last verified June 2026. Next review September 2026. Rates change without notice; always confirm directly with the vendor before signing a contract.