Brandon Fletcher
Several banks in the United States are wisely preventing their customers from allowing Meta’s Muse AI bot access to their accounts. Thankfully, it seems that not many individuals have attempted this risky venture.
During an interview with Bloomberg TV on Friday, Charles Schwab CEO Rick Wurster emphasized that the brokerage is actively blocking Muse from executing any transactions due to the significant risks it poses to both the firm and its clients.
“We don’t want someone simply providing their password to Muse and permitting it to act on their behalf. We cannot monitor it, the client cannot monitor it, and if something goes wrong, who is responsible?” Wurster stated. “To safeguard our clients and ourselves, we are not permitting it.”
Wurster mentioned that he receives weekly updates on AI agents that have been detected and blocked, and these figures remain below a hundred. Given Muse’s capacity to gather extensive data on users and their digital interactions, along with its history of serious privacy breaches—such as mistakenly sharing a home address with a stranger—this precaution is undoubtedly wise.
Wurster noted, “I receive reports detailing how many times we’ve restricted clients from utilizing these agents weekly, and it ranges from the tens to the twenties—indicating that while people are enthusiastic about AI, they are not yet ready to entrust their financial accounts to it.”
Earlier this week, JPMorgan Chase CEO Jamie Dimon informed investors during an earnings call that the bank prohibits AI agents due to associated risks: “We are not going to permit just any outside agent to enter our operations, as it presents too much risk for our clients and JPMorgan.” Currently, a spokesperson confirmed to CNBC that this restriction applies to all external agents for retail clients.
“The presence of rogue agents could be a significant concern, potentially numbering in the thousands,” Dimon added.
According to Bloomberg, Wurster did promote the use of Charley, Schwab’s newly introduced in-house AI assistant, which is designed to handle only administrative and informational tasks initially, rather than trading. Wurster conveyed to Yahoo Finance that while AI could assist clients in stock research and facilitate trading processes, allowing AI agents to make autonomous decisions without human oversight is “a leap too far.”
Wurster further informed Bloomberg that Schwab is preparing to enable external Large Language Model (LLM) connections, but only through Model Context Protocol (MCP) servers with controlled authentication. Their capabilities will be limited: “We will not allow them to transfer funds, but if clients wish to check their account balances and conduct research, they can do so through their LLMs.” During an earnings call, he revealed that Schwab has a growing number of clients “trading through LLMs and APIs,” who may only submit requests via the firm’s APIs and MCP servers, where Schwab can oversee and validate interactions.
Daniel Mercer
