As AI agent traffic surpasses human traffic on the internet, companies working in commerce and finance are building tools that allow agents to take action on behalf of users at a rapid pace. Days after trading platform Robinhood introduced agents that can trade for users, Coinbase launched its own agents that can execute trades and pay for premium research. The company said Thursday that users can integrate the agent with their main account and start trading. If users don’t want to give the agen...