MetaMask Launches Agent Wallet in Early Access, Giving AI Agents Self-Custody Acces

MetaMask launched Agent Wallet in early access Monday, giving AI agents self-custodial access to swaps, perpetual futures, prediction markets, and liquidity provisioning across 25 or more EVM-compatible blockchains, including Hyperliquid. The rollout is limited to an initial cohort; a broader release is planned for later this summer.

The product is MetaMask's first dedicated wallet layer for autonomous software. Consensys, the parent company behind the wallet, which counts over 30 million monthly active users, is positioning Agent Wallet as infrastructure for what it calls the agentic economy.

Security Architecture

Every transaction an agent initiates passes through transaction simulation, Blockaid-powered threat scanning, and MEV protection before execution. Transactions flagged as potentially malicious require human approval through two-factor authentication.

MetaMask said safe transactions are covered by its Transaction Protection program, which provides up to $10,000 in coverage per user against losses.

Users choose between two operating modes. Guard Mode enforces spending limits, protocol allowlists, and explicit approval requirements. Beast Mode reduces approval friction while still routing potentially malicious transactions to human review.

Competitive Landscape

The launch adds to a growing stack of agent-wallet experiments across the industry. Base launched an MCP Agent Gateway in May for AI-driven portfolio management across DeFi protocols. Fireblocks released an agentic payments suite in May targeting payment service providers and fintechs. ZeroDev's account-abstraction infrastructure and Coinbase's developer agent kits also address the same use case from different layers of the stack.

MetaMask's angle is that its security layer, already deployed for human users, transfers directly to agent use, without requiring a separate wallet or new custody arrangement.

Agent Framework Support

Agent Wallet works with leading agent frameworks, including OpenClaw, OpenAI Codex, Claude Code, Nous Research Hermes Agent, and Cursor. The underlying delegation model, built on MetaMask's Advanced Permissions system, lets users define asset, amount, and time-window limits for any agent, with wallet-native approval and revocation at any time.

"The next great expansion of the onchain economy won't be driven by humans alone," Consensys CEO and Ethereum co-founder Joe Lubin said in the release. "Agents will manage real capital and make real financial decisions, and the infrastructure underneath has to be worthy of that."