MetaMask has launched a new self-custodial wallet designed for AI agents, expanding its product suite into automated trading and onchain execution. The product, called MetaMask Agent Wallet, became available on June 8 through a limited early access program, with broader availability expected later this summer.
The wallet allows AI agents to access decentralized finance markets directly. Supported activities include swaps, perpetual futures, prediction markets, and liquidity provisioning across Ethereum-compatible networks and other supported environments.
MetaMask, developed by Consensys, positioned the product as a response to the growing use of autonomous software in crypto markets. The company stated that the wallet enables agents to execute transactions without requiring users to give up control of their funds.
Security model centers on mandatory transaction checks
The product introduces a security framework where every transaction passes through multiple layers of verification before execution. These include transaction simulation, threat detection powered by Blockaid, and MEV protection mechanisms.
MetaMask confirmed that transactions flagged as malicious or outside predefined user rules require human approval through two-factor authentication. The agent cannot bypass this requirement.
Transactions that pass all checks qualify for coverage under MetaMask’s Transaction Protection program, which provides protection of up to $10,000, subject to terms and conditions.
Joe Lubin, founder and CEO of Consensys and co-founder of Ethereum, described the rationale behind the product in an official statement:
"The next great expansion of the onchain economy won't be driven by humans alone. Machine intelligences will increasingly transact, coordinate, and verify one another on crypto rails because crypto protocols are uniquely well designed for autonomous actors. Agents will manage real capital and make real financial decisions, and the infrastructure underneath has to be worthy of that."
Users define rules while agents execute trades
MetaMask Agent Wallet operates through a command-line interface, where users connect agent frameworks and define execution rules before deployment. The system assigns a dedicated wallet to each agent while keeping control of private keys with the user.
The product includes two operating modes. Guard Mode serves as the default configuration. It enforces spending limits, restricts interactions to approved protocols, and requires user approval for transactions that fall outside defined policies.
Beast Mode offers fewer interruptions for advanced users. The system still blocks or escalates transactions flagged as malicious but allows more flexibility within user-defined parameters.
MetaMask clarified that agents operate within these constraints at all times. When a transaction triggers a policy check, the user receives a notification through the MetaMask mobile application or email, with details available for review before approval or rejection.
Early access reflects controlled rollout strategy
The wallet is currently available to a limited group of traders and developers through an early access program. MetaMask indicated that the initial release targets users familiar with onchain workflows and automation tools.
The product supports multiple agent frameworks, including OpenAI Codex, Claude Code, and other development environments. This framework-agnostic approach allows developers to integrate existing agent systems without requiring a new infrastructure layer.
Product addresses risks tied to autonomous finance
The launch comes as AI agents take a more active role in crypto markets. These systems can monitor conditions, generate trading strategies, and execute transactions at speeds that exceed manual workflows.
MetaMask acknowledged the risks tied to this shift. Autonomous agents introduce new attack vectors, including malicious contracts and unintended transaction paths. The company designed the wallet to enforce security checks before execution rather than relying on user intervention after the fact.
The product structure reflects a shift in how wallets function. Instead of acting only as signing tools, wallets now define the rules that govern automated behavior. MetaMask’s approach places those rules at the center of transaction approval.
The goal is to remove the trade-off between automation and control. Agents can execute predefined strategies, but authority remains limited by user-defined policies.
Broader rollout expected later this year
Agent Wallet will expand beyond early access in the coming months. The company has not provided a specific launch date for general availability.
The early access phase will determine how users configure agent permissions and interact with automated trading workflows. Those patterns will shape the final product as it moves toward a wider release.
The introduction of Agent Wallet marks MetaMask’s entry into a segment where software agents act as direct participants in financial markets. The product combines self-custody principles with automated execution, a model that reflects broader changes across the crypto ecosystem.
Gunel Ismayilova
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