Amex推出意图智能框架，防止AI代理未授权消费
原标题：Amex introduces a framework to prevent AI agents from making unauthorized purchases
AI 摘要
美国运通（Amex）推出名为“Intent Intelligence Framework”的框架，用于在AI代理完成交易前捕获并验证客户的购买意图，防止AI代理擅自进行未授权交易。该框架包含Create Intent API、Intent ID和Proof of Intent Token等组件，通过安全数字支付凭证替代真实卡号完成结账。Amex希望其成为AI驱动交易的行业标准，并已与支付生态伙伴讨论落地。
正文节选
Personal AI agents are increasingly making transactions on their users’ behalf, but given the nondeterministic nature of large language models, AI bots are prone to doing what they’re not supposed to. Which, in this case, raises the possibility of AI misfiring and making unauthorized transactions. To get ahead of this problem, American Express is introducing a new framework designed to capture and authenticate a customer’s purchase intent before an AI agent completes the transaction. The idea is