
Google's Agent Payments Protocol (AP2): What It Means When AI Agents Start Buying From Your Small Business
Google's Agent Payments Protocol (AP2), launched September 2025 with 60+ partners including Mastercard, PayPal, and Adyen, uses cryptographically signed Mandates to let AI agents make purchases a human authorized. Here's what it changes for small-business checkout, chargeback disputes, and bookkeeping.










