Open banking in Ireland: how euro bank payments work next to the UK
Ireland pays in euro under EU rules; its closest neighbour pays in sterling under its own. This guide explains how Irish banks open regulated access, how payers approve payments in their own bank, and which licensed providers handle each step.
Ireland and the UK, side by side
Alike at the checkout, different underneath. Here is what differs between the two markets and what a business serving both has to keep aligned.
Currency
Euro. Irish payers pay from euro accounts, and the amount travels in EUR from approval to credit.
Sterling. UK payers pay from pound accounts, so the payment request and the credit carry GBP.
Framework
EU payment rules, under which banks open regulated access interfaces to licensed providers.
The UK's own regime, which sets its own requirements for how banks open that access.
Payer's bank journey
The payer picks their Irish bank, signs in there and approves the euro amount.
The payer picks their UK bank, signs in there and approves the sterling amount.
What a business serving both has to align
Euro receiving accounts, euro reconciliation and a clear rule for when a payment counts as credited.
Sterling receiving accounts, sterling reconciliation and the same rule applied to the UK side.
The sterling market is described in more detail on the open banking in the United Kingdom page.
Who does what in an Irish bank payment
The European framework behind these roles is covered on the PSD2 open banking page.
The bank opens the door
Irish banks offering online accounts run an access interface that licensed institutions may call on the customer's instruction. EU rules place that obligation on the bank itself.
The payer says yes at home
Approval happens inside the payer's own banking app or website. That is the payment consent, and the payer's sign-in details never reach the merchant or any third party.
Licensed firms carry the regulated part
A licensed PIS provider initiates the payment and a licensed AIS provider can read account data with consent. Software layers may coordinate them but do not replace the licence.
- EURIreland's currency; the UK next door uses GBP
- EU rulesBank access interfaces required under the EU framework
- SCAStrong customer authentication inside the payer's bank
- LicensedInitiation performed by an authorised PIS provider
What businesses weigh on both sides of the sea
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Two neighbouring markets
Businesses serving Ireland and the UK often run one checkout. Behind it, euro and sterling payments follow different rules, so the currency and receiving account usually differ per payment.
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Provider reach varies
Which licensed provider can reach which bank differs from provider to provider, so businesses typically check the banks their customers actually use.
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Statuses differ by bank
Banks and providers report timing and outcomes in their own wording. Many businesses map these to a single internal vocabulary before acting on them.
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Initiated is not credited
An accepted initiation means the payer approved. Many businesses wait until the amount is visible on their own receiving account before releasing goods.
Where Irish bank payments often cause friction
Three issues businesses commonly run into when accepting bank payments from Irish payers.
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Neighbours that are not one market
Irish and UK customers often arrive through the same storefront. Underneath, they bank under different rules and in different currencies, and a setup designed for one may not fit the other.
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Two ledgers pretending to be one
A European headquarters in Dublin often reconciles euro and sterling in the same finance team. Separate payment flows per country mean separate matching logic, and mismatches tend to surface at month end.
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Accepted is not received
An initiation status confirms the payer approved. It does not confirm the money reached the receiving account, and releasing goods on the first status is a costly assumption in either currency.
How a payment reaches a confirmed account credit
Request
The business sets the amount, currency, reference and receiving account.
Choose
The payer selects their bank, in Ireland or elsewhere.
Approve
Sign-in, SCA and consent happen inside that bank.
Confirm
The business checks that the amount was credited.
Where open banking is used in Ireland
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Retail across both islands
Online shops serving Irish and UK buyers can accept bank payments in each currency, ideally releasing orders only on confirmed account credit.
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Platforms and marketplaces
Services collecting from users in Ireland can let payers approve transfers in their own bank instead of entering card details.
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B2B invoices in EUR or GBP
Payment links can open the payer's bank with amount and reference pre-filled, in the invoice's currency.
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Top-ups and account funding
Accounts can be funded by bank payment, with a clear reference making each credit easier to match to the right customer.
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Dublin-based European hubs
Companies running EU operations from Ireland often look at open banking region-wide, with the euro market at home as a natural starting point.
What each party is responsible for
How a software layer can sit between a business and several licensed providers is explained on the open banking aggregator page.
| Capability | What it covers | Typically handled by |
|---|---|---|
| Bank selection | Irish and UK banks reachable through a given provider | viaBanking, through licensed PIS providers |
| Payment initiation | A regulated service performed on the user's payment consent | Licensed PIS provider |
| Authentication | Inside the payer's own bank, in Ireland or the UK | The payer's bank |
| Currency handling | EUR or GBP received on an account able to hold that currency | The business and its account institution |
| Status normalisation | One vocabulary across banks, providers and both markets | viaBanking |
| Account credit confirmation | Account information read with consent on the business's own account | viaBanking, via a licensed AIS partner |
Consent and access, kept narrow
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Sign-in stays with the bank
Passwords, codes and device approvals are handled by the payer's bank under strong customer authentication. They are not shared with the merchant.
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Consent covers one payment
A payment consent names a single amount, beneficiary and reference, and it ends once that payment resolves.
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Account access is scoped
Account information access is granted with consent, for a defined purpose and period. Reading data never allows money to be moved.
Questions about open banking in Ireland
Short answers on how open banking works for Irish payers and how the Irish market compares with the UK.
How does open banking work in Ireland?
A business requests a payment, the payer approves it in their Irish bank with strong authentication, and a licensed PIS provider initiates the euro transfer. The general mechanics are described on the payment initiation API page.
How does Ireland differ from the UK?
Ireland uses the euro and follows EU payment rules, while the UK uses sterling and has its own regime for bank access. For payers, the journey looks similar: choose a bank, sign in, approve.
What currency is used for open banking payments in Ireland?
Euro. A business collecting from Irish payers needs a receiving account able to accept EUR, and one serving UK payers as well also needs to receive GBP, either on a multi-currency account or on separate accounts.
What does SCA mean for payers in Ireland?
Strong customer authentication means the payer confirms the payment inside their own bank using two independent factors, such as a device and a PIN or biometric. The merchant never sees these credentials.
Who regulates open banking providers in Ireland?
Payment initiation and account information providers must be authorised under the EU framework, in Ireland by the Central Bank of Ireland or by another EU regulator with passporting. Background on the bank obligations is on the PSD2 open banking page.
How does Ireland fit into open banking across Europe?
Ireland applies the same EU rules as other member states, so the payer journey is broadly comparable across the region. A regional overview is on the Europe page.
Curious about open banking in Ireland? Get in touch
This page is an informational guide to the Irish market. The viaBanking team is happy to discuss open banking in Ireland and how it compares with neighbouring markets.
viaBanking is a software and technology provider. Regulated payment initiation and account information services are delivered by licensed partner institutions. viaBanking does not hold an AIS or PIS licence, does not execute bank payments and does not move funds.
