"For 20 years, payment security treated bots as the enemy. Agentic commerce just flipped that assumption upside down. Over the last year, agentic commerce has shifted from a conference concept to reality. Visa enrolled local banks in its Agentic Ready programme, Mastercard unveiled Agent Pay, and OpenAI and Stripe integrated Instant Checkout.  By March 2026, Mastercard and Google open-sourced Verifiable Intent. Three questions to ask now..."