Banco Santander and Visa announced Thursday that they completed the first controlled agentic commerce pilot transactions across Latin America, running live purchases in Argentina, Brazil, Chile, Mexico, and Uruguay via Visa's Intelligent Commerce (VIC) platform.

What Actually Happened

AI agents bought books in four markets and chocolates in Brazil — real purchases, not simulations, executed within both companies' regulated payment infrastructure. The pilot validated key elements including consent capture, secure data handling, and cross-merchant interoperability.

Visa Intelligent Commerce provides the underlying infrastructure that lets AI agents initiate payments on behalf of consumers using Visa's network rails, while maintaining strict compliance and consumer-protection controls. Santander served as the issuing bank.

Why This Matters

The pilot is the first of its kind in Latin America, coming 10 days after Santander and Mastercard completed Europe's first live AI-agent payment within a regulated banking framework. Together, these milestones show that major financial institutions are moving agentic commerce from proof-of-concept into live payment infrastructure.

Visa research indicates over 70% of Latin American consumers have already integrated AI into their shopping journeys — a signal that demand is ahead of infrastructure availability.

Context

Agentic commerce — where AI agents autonomously discover products, compare options, and complete purchases on a user's behalf — has been widely discussed but rarely executed within regulated frameworks at scale. Amazon's court battle with Perplexity's Comet agent, decided this week, underscores how contested this territory is. Santander and Visa's approach — building within existing compliance structures — may prove the more durable path.