Open Banking in Argentina

Argentina's approach to open banking has been primarily market-driven, with the BCRA facilitating interoperability through specific initiatives rather than a comprehensive open banking mandate. The Transferencias 3.0 system, launched in 2020, created an interoperable instant payment network using QR codes, connecting banks, fintechs, and digital wallets.

BCRA has issued various communications enabling API connectivity and fintech participation in the payment ecosystem. However, a comprehensive open banking or open finance regulatory framework has not yet been established. The market has seen significant organic growth in data sharing through bilateral agreements between fintechs and banks.

Argentina's large fintech ecosystem, including major players like Mercado Pago, Ualá, and Naranja X, drives innovation in the absence of formal mandates. The evolving regulatory environment and macroeconomic conditions influence the pace of framework development.