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CoinFello 基于 MetaMask 推出开源技能,AI 代理可在不接触私钥的情况下执行链上交易

2026-03-12 13:16:15

ChainCatcher 消息,AI 代理开发商 CoinFello 发布开源技能 OpenClaw,允许 AI 代理安全连接 MetaMask 并执行链上交易,全程无需访问用户私钥。

该技能基于 MetaMask 智能账户套件构建,采用 ERC-4337 智能账户与 ERC-7710 委托机制。用户可为 AI 代理授予执行特定任务所需的最小权限,有效规避现有 AI 代理钱包普遍面临的提示注入攻击风险。

CoinFello 首席技术官 Brett Cleary 表示,“如果我们希望代理有意义地参与链上经济,就需要一个比直接交出私钥更好的安全模型。”

支持功能涵盖 ERC-20 代币兑换、跨 EVM 链桥接、NFT 交互、质押、借贷及多步交易策略,均可通过自然语言指令触发。该技能以 MIT 许可证发布。

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