Pay-by-Bank for high-risk businesses: accept payments when card processors say no

What Pay-by-Bank is, plainly

Pay-by-Bank, also called open banking or account-to-account (A2A) payment, lets a customer pay you straight from their bank account. They approve the payment inside their own banking app, and the money moves bank to bank without touching the Visa or Mastercard rails. It is regulated under UK open banking rules. Because no card scheme is involved, the acceptable-use policies that decline whole high-risk categories simply do not apply to it.

Why it works when card acquiring declines you

A card decline for CBD, vape or supplements is a scheme-level category rule, not a judgement on your business. Pay-by-Bank does not run on those schemes, so the rule has nothing to act on. The customer's bank authorises the payment on the merits of the transaction, not the merchant category code. That is why it is the most reliable rail for categories that no card acquirer will touch, and why it keeps working when a card account is frozen or terminated.

Fees and chargebacks vs card processing

Transaction fees are commonly around 0.7% to 1%, well below typical high-risk card rates of 2.5% to 6%, and there are no card-scheme assessment fees on top. Settlement is usually near-instant. Crucially, there is no card chargeback scheme, so the dispute-driven freezes and rolling reserves that dog high-risk card accounts largely disappear. The trade-off is that refunds are handled as outbound bank transfers rather than card reversals, so you manage them directly.

Where it fits: CBD, vape, supplements, alcohol, Shopify

Pay-by-Bank is strongest for online, higher-value and subscription payments in hard-to-place categories. Providers such as Wallid offer Shopify integrations with built-in age verification aimed at CBD and vape merchants, so you can add a bank-payment option at checkout without any card acquiring. For alcohol, supplements and similar categories where card onboarding is patchy, it gives you a compliant route that does not depend on an acquirer's appetite for your sector.

The trade-offs

It is not a free win. Customers are less familiar with approving a bank payment than tapping a card, so checkout conversion can dip until they trust it. Refunds are manual bank transfers, not one-click card reversals. And it does not replace an in-person card machine for face-to-face trade, where customers expect to tap. Pay-by-Bank is at its best online and for larger or recurring payments, and weaker for everyday in-person retail.

Using it alongside a card acquirer

Where you can get both, run them together. A card acquirer covers everyday and in-person sales and the customers who expect to tap; Pay-by-Bank covers the categories or moments where cards are declined, frozen or expensive. The real benefit is resilience: if one channel is held or shuts a category, the other keeps revenue flowing. See rolling reserves and frozen funds for why that diversification matters.

Getting set up

Tell us your category, your platform (Shopify, custom checkout, invoicing) and whether you need card acceptance too, and we match you to a Pay-by-Bank provider that supports your setup, alongside a card acquirer where one is available. As a broker, the provider pays our commission on signup, so it costs you nothing on top, and we never sell your details.

MerchantHQ is a broker and account-team service, not a paid-ranking directory. We earn commission from the provider on signup and never sell your details.