Google Reveals AI Agent Payments Protocol Backed by Coinbase, Ethereum Foundation
In brief Google launched an open-source protocol to let AI agents handle financial transactions, backed by Coinbase, PayPal, American Express, and the Ethereum Foundation. The protocol expands Google’s Agent2Agent framework with payment support for cards, stablecoins, and real-time bank transfers, plus a crypto-specific x402 extension. The Ethereum Foundation says the effort aligns with its ERC-8004…
