Coinbase Empowers AI Agents to Trade on Users' Behalf

Coinbase has launched a new service that allows AI agents to access user accounts and trade on their behalf. The service, integrated through MCP (Model Context Protocol) and a CLI (Command-Line Interface), enables users to link agents to isolated portfolios or main accounts with defined limits.

Users can set rules for maximum trade size, permitted assets, and spending caps. Agent payments are subject to the same transaction monitoring and KYT (Know Your Transaction) checks as the rest of the platform.

The service supports spot and derivatives trading for crypto, with future expansion planned for stocks, index funds, prediction markets, and commodities. Key use cases include automated portfolio rebalancing, efficient deployment of idle cash, and scheduling recurring trades based on historical price trends.