MetaMask Unveils Self-Custodial Wallet for AI-Powered DeFi Trading

MetaMask has unveiled a self-custodial wallet built for agentic DeFi trading, allowing AI agents to execute transactions across decentralized finance protocols. The product is designed to keep activity within spending limits and security controls set by the user.

The development matters because it connects two fast-moving areas of crypto: self-custody and AI-assisted trading. By giving users a way to define boundaries for automated activity, MetaMask is positioning the wallet around convenience without removing user control from the transaction process.

According to the source material, the wallet is intended for AI agents that can interact with DeFi protocols on a user’s behalf. That could include executing transactions while remaining subject to preset restrictions, rather than giving automated systems unrestricted access.

The launch also highlights a broader shift in how wallet providers are thinking about DeFi access. Instead of serving only as transaction-signing tools, wallets are increasingly being framed as control layers for more automated blockchain activity.

MetaMask’s announcement centers on self-custody, user-defined limits, and security controls. The source does not provide additional details on pricing, supported protocols, launch timing, or specific availability.