Mastercard Brings Agentic Payments into Live Use Across Latin America and the Caribbean

Mastercard has completed live end-to-end agentic payment transactions across Latin America and the Caribbean, marking a practical milestone in the rollout of AI-driven commerce in the region.

The transactions, carried out in controlled environments, showed that AI agents can initiate and complete purchases on behalf of consumers using Mastercard’s existing network infrastructure and with full cardholder consent. Participating issuers and processors included BAC, Banco de la Nación Argentina, Banco Falabella, Banco Galicia, Banco Itaú, Banco Ripley, Banco Security de BICE, Bancolombia, Banamex, Cencosud-Scotiabank, Davivienda, Dock, Evertec, Oriental Bank, Pomelo, Santander and ueno bank.

According to Mastercard, the transactions covered both debit and credit card purchases and included product categories such as groceries, beauty products, books and digital goods. The payment flows were processed through regional issuers, merchant payment platforms and the Mastercard network, demonstrating that agentic transactions can function within established payment rails rather than requiring entirely new infrastructure.

The initiative was enabled through Mastercard Agent Pay, the company’s framework for supporting secure and scalable payments in agentic commerce. The model uses agentic tokens to protect payment credentials stored with AI agents, while giving issuers visibility and control over transactions. Mastercard also incorporated biometric authentication through Payment Passkeys, alongside traceability and fraud protection measures.

A further component is Verifiable Intent, Mastercard’s standards-based trust layer for agentic payments. This is designed to create a tamper-resistant record of exactly what a cardholder authorised when an AI agent acts on their behalf. In practice, this gives consumers, merchants and financial institutions a shared record of consent and transaction intent, which could help distinguish legitimate activity from fraud and simplify dispute resolution.

The company said its Agent Pay Acceptance Framework is also being used in the region, requiring registration and verification of agents before transactions are allowed on the network.

Mastercard argues that Latin America is well positioned for this next phase of payments, pointing to the fact that nearly all issuers in the region are already enabled with its agentic token technology. That infrastructure base, it says, allows AI-initiated transactions to move from pilot discussions into real execution without introducing new credentials or payment rails.

The announcement reflects a broader shift in payments: the industry is no longer only discussing how agentic commerce might work, but starting to test how it can operate under real authorisation conditions with issuer oversight, consumer consent and fraud controls in place.

About the Company

Mastercard is a global payments technology company that operates a card network connecting consumers, financial institutions, merchants and businesses worldwide. The company develops payment infrastructure, security solutions and digital commerce tools, and is expanding its portfolio to support AI-driven and agentic commerce models.

Why This Matters to FinanceX Readers

This development matters because it moves agentic commerce from theory into payments execution. For banks, processors and merchants, the key question is no longer whether AI agents will enter the transaction flow, but how control, liability, authentication and fraud prevention will be handled when they do. Mastercard’s Latin American rollout offers an early view of how incumbent payment networks are trying to set those rules using existing infrastructure rather than waiting for new rails to emerge.