Ant International, Visa, and Mastercard Launch 'Know-Your-Agent' Framework

Ant International, Mastercard, and Visa announced a collaboration on September 10, 2026, to develop a Know-Your-Agent (KYA) interoperability framework for agentic commerce. [1] The companies cite projections that AI agents will orchestrate between $3 trillion and $5 trillion in global consumer commerce by 2030. [1]

This KYA framework aims to streamline agent identification and onboarding across marketplaces, digital wallet ecosystems, and card networks while allowing each network to maintain its own specific verification processes. [1] The collaboration focuses on elements including shared certification requirements to assess agent security and cross-network operator traceability, which connects every agent to a validated business or individual. [1]

The shift from human-driven Know-Your-Customer (KYC) to machine-driven Know-Your-Agent (KYA) signifies that major payment networks view autonomous purchasing as an impending reality. By grounding their initiative in the McKinsey projection of up to $5 trillion in agent-mediated commerce, Visa, Mastercard, and Ant International are signaling a need for standardized rails before multiagent commerce scales fully. While open-source protocols like MCP and A2A exist for data exchange and negotiation, this KYA framework tackles the critical financial trust layer required for execution. What the sources don't address: how the framework will handle cross-border jurisdictional differences when penalizing rogue agents or their human operators.