Fiat Payments

Content on fiat payments for high-risk merchants (iGaming/betting, FX/CFD, adult, nutraceuticals, crypto/VASP, travel, subscriptions). We cover pay-ins and payouts on bank and card rails: local vs cross-border acquiring; SEPA SCT/SCT Inst & SDD, SWIFT wires, ACH/eCheck (WEB/TEL), Faster Payments/RTP, and Open Banking PIS.
Topics include approval-rate uplift (domestic routing, smart routing/cascading, 3DS2/SCA decisioning), method fit by market, T+ settlement and cut-off times, FX & multi-currency pricing (MCP), reconciliation (webhooks + report files), and disputes: card chargebacks vs ACH returns vs wire recalls (push-payment limits). Compliance spans KYC/KYB, AML/KYT, sanctions/geofencing, PCI DSS (card data minimization), and documentation banks/EMIs expect from high-risk merchants.

Authoritative outbound resources about Fiat payments:

• European Payments Council (SEPA): https://www.europeanpaymentscouncil.eu

• SWIFT — standards & messaging: https://www.swift.com

• NACHA — ACH & WEB Account Validation Rule: https://www.nacha.org

• Pay.UK — Faster Payments: https://www.wearepay.uk

• The Clearing House — RTP: https://www.theclearinghouse.org/payment-systems/rtp

• EBA — PSD2/SCA & RTS: https://www.eba.europa.eu/regulation-and-policy/payment-services-and-electronic-money

• PCI SSC — PCI DSS overview: https://www.pcisecuritystandards.org/