If you have been on a vibe coding frenzy thanks to Fable 5, 1Password has something to offer for you today. The company has announced a new feature that fills website credentials on Claude’s behalf. By the developer’s claim, the feature is designed to have zero-exposure to the agent — tasks are handled by AI, and the credentials do not enter the model or its memory. Each request still needs to be approved on 1Password. It is currently only available on Mac and Google Chrome. The detailed announcement and support document is in the link. Give it a read if you are interested.

For my particular case, while 1Password presents an interesting proposition for AI access into the password manager’s vault, it is fundamentally limited. 1Password’s example was to spend Audible credits automatically. While the task may seem trivial, AI rarely gets personal preferences right, especially from an uncurated library. If I have to second guess AI’s choice of audiobooks, it effectively nullifies the automation. I might as well set a reminder for expiring credits. In fairness to the demo, I could not think of a better one. This lives in Claude’s Chrome extension, and browser errands are what it gets.

Outside the browser is where automation actually gets frustrating. I usually vibe code custom scripts on Claude Code that are meant to run once. Claude can arm the code, fire it, monitor it, and move on to the next step on its own. The bottleneck I am experiencing has to do with the 1Password unlock prompt for password-less SSH. It locks itself when it should not, and I have never found a reliable gauge of when or why. The monitors from Claude Code fail abruptly as a result. Claude Code is not included in this update. However, I would still err on the side of caution and keep the jobs simple on anything that runs through 1Password for Claude.

Regardless, I still recommend using a password manager over memorizing all your passwords. It is a proven method. 1Password is simply extending what a password manager does. No doubt other managers will soon offer something similar. It is a competitive market. I am a bit salty that passkeys have not replaced online authentication yet. It would have made a real difference in how password managers interact with agents, without being plagued by autofill.