Are my payment gateways (Klarna, Stripe, Adyen…) compatible with Hyvä?
Almost all major gateways have working Hyvä Checkout adaptors as of mid-2026. The current state:
- Klarna: official Hyvä Checkout module shipped by Klarna directly. Works for all Klarna products (Pay Now, Pay Later, Slice It). Free.
- Stripe: official Hyvä-compatible Stripe module from the Stripe team. Apple Pay, Google Pay, ACH, BNPL options all work.
- Adyen: official Adyen Hyvä Checkout adaptor. Drop-in supports all 100+ Adyen payment methods.
- PayPal Braintree: works via Hyvä Compatibility Module bridge + Magewire wrapper. Smooth integration.
- Mollie: community Hyvä Checkout module, well-maintained. Covers iDEAL, Bancontact, Sofort, SEPA.
- Affirm: community port available, used in production on 3 of my US-based migrations.
- Authorize.net: works through Hyvä Compatibility bridge. Stable on legacy implementations.
- Amazon Pay: official Hyvä module.
- Apple Pay direct (not via Stripe / Adyen): works through Magento Vault module + Hyvä Magewire wrapper.
The gateways that are not well-supported yet: a handful of regional payment providers (some Latin American + APAC processors), some legacy fraud-screening extensions, and a few exotic enterprise integrations. I check your specific gateway list in step 1 (Audit Luma) and flag any that need a custom port. Add 1-3 weeks per non-supported gateway.