Building a global interoperable framework to verify the identity of AI agents represents the critical cornerstone for enabling automated commerce securely and at scale.
Article index:
- An unprecedented tripartite alliance in the digital payments world
- Shared trust layer and the unified Know Your Agent protocol
- The three pillars: traceability, certifications, and continuous monitoring
- McKinsey forecasts and trillions in automated consumer commerce
- Mastercard’s live field trials in Cyprus banks
- Future challenges and product building in Singapore
- Frequently asked questions
An unprecedented tripartite alliance in the digital payments world
Major global payment and fintech networks — Visa, Mastercard, and Ant International — have announced the launch of an unprecedented strategic partnership to collaborate on building a shared interoperability framework called “Know Your Agent” (KYA). Designed specifically to verify and accept intelligent shopping agents across various global payment networks, this step paves the way for autonomous software to execute purchases on behalf of individuals on a large commercial scale.
This move aims to keep pace with the accelerating shift toward agentic AI commerce, where users increasingly rely on digital assistants to search for products and compare offers, necessitating a secure banking payment channel that allows agents to pay directly without exposing bank accounts to risk.
Shared trust layer and the unified Know Your Agent protocol
Each of the three companies previously developed an independent agent authentication protocol, such as Visa’s Trusted Agent Protocol, Mastercard’s Verifiable Intent system, and Ant International’s Agent Phone Protocol. Rather than replacing these existing systems, the new framework aims to ensure that an agent verified and certified on one network receives immediate, mutual recognition across the other networks.
This financial coordination helps reduce repetitive and complex screening procedures that burden merchants, online stores, and digital commerce platforms, delivering a streamlined purchasing experience that meets consumer expectations while maintaining the highest standards of banking protection.
The three pillars: traceability, certifications, and continuous monitoring
The new financial framework rests on three integrated structural pillars. The first is “cross-network operator traceability,” which links every software agent to a documented legal business entity or a verified, identified cardholder. The second consists of “shared certification requirements,” evaluating autonomous agents against standardized, rigorous security and behavioral baselines to prevent software drift.
The third pillar is “continuous transaction monitoring,” which relies on real-time analysis of digital identity signals and financial transaction context to detect suspicious fraudulent activity and immediately block payments before funds leave the account.
McKinsey forecasts and trillions in automated consumer commerce
In their announcement, the three companies cited research from global firm McKinsey & Company, projecting that AI agents will direct and manage between $3 trillion and $5 trillion in global consumer commerce transactions by 2030.
This collaboration is being developed and coordinated through BuildFin.ai, an industry initiative sponsored by the Monetary Authority of Singapore to develop responsible and innovative AI solutions for the international financial services and banking sector.
Mastercard’s live field trials in Cyprus banks
Mastercard has already transitioned from theoretical planning to actual field deployment, executing what it described earlier this year as “the first commercial transactions for intelligent agents in a regulated and supervised banking environment” in partnership with Bank of Cyprus, Hellenic Bank, and Alpha Bank Cyprus.
The trial utilized the Mastercard Agent Pay system, where an intelligent agent successfully completed entire purchase flows on behalf of the customer after receiving explicit consent, alongside strict guardrails for identity verification and balance manipulation prevention.
Future challenges and product building in Singapore
An independent Mastercard report showed that more than one in ten consumers will regularly rely on AI agents for shopping by 2030, with groceries, pharmaceuticals, and monthly subscriptions leading the purchasing list. A study surveying 26,000 parents and teens across 13 countries revealed that 62 percent of teenagers firmly believe artificial intelligence will radically transform their generation’s shopping habits.
Pablo Forero, Mastercard’s chief digital officer, and Jiang Mingyang from Ant International emphasized that interoperability is imperative to instilling trust. Despite this momentum, the companies have not yet announced a specific timeline for merchant trials, with each network retaining its independent approval mechanisms until the shared software ecosystem is fully established.
Frequently asked questions
Question: What is the core objective of the alliance between Visa, Mastercard, and Ant International?
Answer: To build a unified framework for registering and verifying AI agent identities and enabling them to execute secure payments across diverse financial networks.
Question: What is the expected financial volume of agentic AI commerce transactions by 2030?
Answer: McKinsey studies project that AI agents will manage between $3 trillion and $5 trillion in global consumer shopping transactions.
Question: Where were the first real banking trials for intelligent agent payments conducted?
Answer: Mastercard successfully conducted them in Cyprus in partnership with Bank of Cyprus, Alpha Bank, and Hellenic Bank using the Mastercard Agent Pay system.
