Gate News 消息，3 月 14 日，AI Agent 虚拟 Visa 卡平台 AgentCard 正式上线，由 Alchemy 提供技术支持。该平台允许 AI Agent 通过虚拟 Visa 卡为推理和 API 付费、通过 DoorDash、亚马逊和 Ubers 点餐、负责市场营销、24/7 在 Polymarket 进行交易等。据悉，官方表示未来还将推出加密功能。AgentCard 的合作伙伴包括 Base、Polygon、以太坊、Privy 及 x402。
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