MetaMask Agent Wallet plugs into Grok Bot, Cursor, OpenAI

MetaMask's Agent Wallet — its self-custodial wallet purpose-built for AI agents — now plugs into Grok Bot, Cursor, and OpenAI's Codex, extending its earlier availability via @bot across leading AI agent platforms. Backed by the same security that protects MetaMask's millions of users, it lets agents manage wallets, swap and bridge tokens, trade perps on Hyperliquid, access prediction markets on Polymarket, and earn onchain.

• Agent activity is bounded by user-set limits and an allowlist of supported protocols, with transaction simulation, threat scanning, and MEV protection built in.
• Users set up the wallet through a command-line interface and skill packages, then delegate trading and DeFi actions to autonomous agents.
• MetaMask frames the rollout as the next step in AI agents transacting in crypto through MetaMask infrastructure.