MetaMask launches self-custodial wallet for AI-powered DeFi trading

MetaMask has launched a self-custodial cryptocurrency wallet that lets AI agents transact across decentralized finance protocols under user-defined spending and security controls. Users can connect the Agent Wallet to AI agent frameworks and authorize software agents to operate within protocol allowlists.

MetaMask said the wallet is compatible with OpenAI Codex, Claude Code, OpenClaw and Hermes. Transactions started by AI agents are screened through transaction simulation, threat detection and MEV protection systems before execution. Any actions flagged as malicious or outside a user’s predefined rules must be approved manually.

MetaMask also said transactions deemed safe by its security systems are covered by up to $10,000 in loss protection. The wallet supports token swaps, perpetual futures trading, prediction markets and liquidity provision across Ethereum-compatible networks and Hyperliquid.

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