At the Portfolio Financial IT conference, Márkus Gergely, Mastercard country manager, announced that Hungary has seen its first online transaction initiated autonomously by an artificial intelligence (AI) agent.
What happened and who took part
According to the statement, the initial AI-agent-initiated payment in Hungary was executed with the involvement of OTP Bank and subsequently Gránit Bank. The transaction used a Mastercard card and was supported by the technical and governance framework of Mastercard's Agent Pay protocol.
Why this is a change
Rapid adoption of AI is reshaping online commerce: static search fields and forms are increasingly being replaced by interactive dialogues with AI agents that offer personalized recommendations. At the same time, payment initiation can be embedded directly into these conversations, allowing an automated agent to organize and trigger the payment.
Historically, financial-sector fraud-detection systems have been designed to identify and block machine-initiated transactions because such activity was typically treated as potential fraud. Mastercard frames the new development as a paradigm shift: identified and authenticated AI agents can carry out legitimate, authorized payments.
Technology and rules
Mastercard Agent Pay — a protocol and set of rules developed by Mastercard — underpins these AI-based transactions. The framework is intended to let financial institutions safely integrate AI agents into purchasing flows without their anti-fraud systems automatically blocking machine-initiated actions.
Significance for Hungary
Completing the first successful transaction with Hungarian banking participation represents a milestone in the evolution of digital payments in the country. Mastercard says it was among the first to introduce the technology through its partners in both Hungary and Europe.
Next steps and considerations
Practical implications — such as regulatory requirements, security audits, and consumer acceptance — will be determined over time. While the technology can enable a more convenient and personalized shopping experience, it also raises new challenges for fraud prevention and customer authentication.
