1Password lets AI agents sign in without seeing passwords

What is changing?

1Password has introduced 1Password for Agents, a system that allows AI agents to work inside user accounts while keeping passwords hidden from the agents. When an agent reaches a sign-in form, it identifies itself with a unique digital key and 1Password sends the user a request explaining which account is needed and why.

If the user approves the request on their own device, 1Password fills the credentials directly into the form. The agent can then continue the task without seeing or retaining the password. Requiring a separate approval for each sign-in is intended to keep access scoped to a specific task.

The company says the system is designed to work with personal agents including Meta Muse, ChatGPT Work and Dots, Claude Duet, Grok Bot, and Town. Support is also being developed with Browserbase, Browser Use, Dana, Instinct, Kernel, Perplexity, Ramp, Tomo, and Wajo.

The announcement arrives as agents begin handling shopping, bookings, and account management. Instead of placing credentials inside the agent's context, the design keeps human approval and a separate trust layer at the center of the access flow.