According to official news, OKX Onchain OS has released the Agent Payments Protocol (APP), an open payment standard for AI Agent commercial activities. This protocol defines payment methods for agents in commercial scenarios, expanding it from single payments to complete business processes, and will support various payment models such as single payments, batch payments, pay-as-you-go payments, and escrow payments. The APP reportedly adopts a multi-chain open architecture, allowing any chain to implement its own version. Initial partners include the Ethereum Foundation, Uniswap, Aptos, Nansen, Paxos, MoonPay, Altlayer, Zerion, and QuickNode. OKX Onchain OS states that the launch of the APP will provide key payment infrastructure for the Agent economy, propelling AI Agents from "executing payments" to the "commercial era."