SEPA Payments

What Is SEPA?

SEPA—Single Euro Payments Area—is the European payment integration framework that standardises euro-denominated bank transfers across 36 countries: the 27 EU member states, Iceland, Liechtenstein, Norway, Switzerland, the UK, and several other territories. SEPA makes cross-border euro payments within this zone as fast and cost-effective as domestic transfers—eliminating the correspondent banking fees and multi-day processing times that characterised intra-European payments before harmonisation.

SEPA Payment Instruments

SEPA Credit Transfer (SCT)

SEPA Credit Transfer is a push payment: the payer instructs their bank to send funds to a recipient's IBAN. SCT settles within one business day (D+1) and is the standard instrument for B2B supplier payments, payroll disbursements, and consumer bank transfers. With billions of transactions processed annually, SCT is the dominant interbank payment instrument in the eurozone by value.

SEPA Instant Credit Transfer (SCT Inst)

SCT Inst achieves interbank settlement in under 10 seconds, available 24/7/365, with a current transaction limit of €100,000. The EU's Instant Payments Regulation, effective January 2025, requires all eurozone banks to offer SCT Inst at prices comparable to standard SCT—making instant settlement the expected default for new euro payment flows. For merchants, SCT Inst enables real-time marketplace payouts, same-day supplier settlement, and high-value consumer transactions without the T+1 cash-flow gap.

SEPA Direct Debit (SDD)

SDD is a pull payment: the creditor initiates the debit from the debtor's bank account, backed by a pre-authorised mandate. SDD Core is for consumer accounts and includes a non-negotiable 8-week unconditional refund right. SDD B2B is for business accounts, carries no unconditional refund right, and offers a tighter dispute window—the preferred instrument for recurring B2B invoicing where payment certainty is commercially critical.

SEPA and Open Banking

PSD2 and its successor PSD3 build on SEPA infrastructure to enable Open Banking: third-party payment initiation services that allow consumers and businesses to initiate SCT payments directly from bank accounts through non-bank interfaces. For merchants, Open Banking-enabled SEPA payments offer lower acceptance costs than card processing, no chargeback risk, and access to real-time account balance data.

How Hellgate Integrates SEPA

Hellgate Link provides access to SCT, SCT Inst, and SDD through integrated banking partners—accessible via a single API, without requiring the merchant to hold direct SEPA participant status. Hub's flow engine lets payment teams configure SEPA instruments alongside card-based flows in a unified routing layer: route domestic consumer transactions to SCT Inst for real-time settlement, while routing B2B recurring invoices to SDD B2B with automated mandate management.

Pulse normalises asynchronous SEPA settlement events—arriving in different formats per banking partner—into the same event stream as card settlement data, enabling consistent reconciliation across all payment methods from a single API endpoint.