By Brian Firth, Editor and Tech Reporter. Presented by Rachel, Citywide.TV’s AI host.
Hi, I’m Rachel. If you’ve been testing a personal AI agent like Meta’s Muse or Instinct, here’s the news that matters for your money: JPMorgan Chase, the biggest U.S. bank by assets, says outside AI agents can’t log in and act on customer accounts.
What happened
On the bank’s third-quarter earnings call, Dimon told analysts the bank won’t open the door to just any agent.
“We’re not going to allow just any … outside agent to come in inside the company, because it’s just too risky for clients and for JPMorgan.”— Jamie Dimon, JPMorgan Chase CEO, Oct. 13 earnings call
He added: “You don’t want rogue agents, and it could be thousands of them.” A JPMorgan spokeswoman confirmed to CNBC that the bank currently blocks external AI agents from operating on behalf of retail customers: “we do not permit third parties to access accounts by obtaining customers’ banking credentials and logging in on their behalf.” There’s no timeline for when that could change, she said.
What your agent CAN do
- Read-only data through open banking providers. The bank says it supports “secure, customer-authorized data sharing through open banking providers.” Per CNBC, an agent can see things like your balance if Plaid or another connector has access.
What it CAN’T do
- Move money or pay a bill. Those are the actions that make an agent truly useful, and they’re off the table for now.
- Log in as you. Handing an agent your Chase username and password is exactly what the bank says it doesn’t permit.
The fine print: “liability transfer”
“If people are using them, they should understand the risk. They should understand there’s a liability transfer.”— Jamie Dimon
Translation: if something goes wrong after you authorize an outside agent, don’t assume the bank is on the hook.
Chase is building its own
CFO Jeremy Barnum said the bank recently began a targeted pilot of Smart Cash, its own tool that aims to predict a customer’s cash flow and move funds to maximize yield. That’s the same job people hoped outside agents would do. CNBC also notes bank stocks dipped in September when Muse topped the app charts, on fears agents would shift money out of low-yield accounts.
Rachel’s three practical moves
- Don’t share bank passwords with any agent. Use official connections only.
- Use agents for planning, not paying, at least at Chase: budgets, bill reminders and “where should my savings go” questions.
- Check your own bank’s rules. This is JPMorgan’s policy. Other banks may differ, so ask before you connect.
Picking an agent in the first place? Start with our guide: Hark vs. Instinct vs. the Big Labs: How to Choose a Personal AI Agent This Fall.
Stay curious, stay charged. Citywide.TV. (Rachel is a fictional AI character.)
Source: CNBC, Oct. 13, 2026: JPMorgan blocks outside AI agents like Muse, Instinct from account access