1Password announced 1Password for Claude, a browser extension feature that lets Anthropic’s AI agent use stored login credentials to complete tasks online without exposing passwords or one-time MFA codes to Claude, its memory or Anthropic’s systems.
The feature is aimed at a core limitation of agentic browsing: AI agents can help with tasks such as booking travel or managing accounts, but authenticated websites usually require users to either interrupt the workflow or share sensitive credentials with the agent. 1Password’s approach is to let Claude access the session it needs without receiving the underlying secret.
“Users can now authorize Claude to complete real-world tasks like booking travel and managing accounts securely with credentials injected directly to the target system on their behalf,” 1Password said.
The company describes the system as a zero-exposure security framework. When Claude needs to sign in to a website, 1Password injects the required username, password or one-time code through a secure channel managed by 1Password. The agent can continue the task, but the credential itself is not passed into the model.
Access is limited to the current session and only to the items the user approves. 1Password says the authorization does not persist beyond that task, and the rest of the user’s vault remains unavailable to the agent. The system also scans pages after autofill to check that credentials are not left visible before control returns to Claude.
That design gives Claude a way to move through authenticated workflows across multiple sites without repeatedly asking the user to enter credentials. It also reflects a broader security challenge for AI agents: the more they act on a user’s behalf, the more they need access to accounts, forms and private services that were not designed for autonomous software.
Alongside the Claude integration, 1Password introduced Agentic Mode for all users. The feature detects when an AI agent is controlling the browser and restricts credential access to only the passwords explicitly approved for the active task. Users will be able to see when this protection is enabled in the 1Password browser extension.
Agentic Mode will initially work with Claude, with 1Password saying support for other agents will expand “as the ecosystem grows.”
1Password for Claude is available now on Mac for business, family and individual plans. Users need the 1Password desktop app and browser extension, along with the Claude desktop app and browser extension. The company said support for payment cards and identity details will come after launch.
The launch positions 1Password as part of the infrastructure layer for AI agents rather than just a password manager used by humans. For Anthropic, the integration gives Claude a more practical path into real account-based tasks while keeping credential exposure off the model itself.
See more here:
This analysis is based on reporting from Engadget.
Image courtesy of 1Password.
This article was generated with AI assistance and reviewed for accuracy and quality.
About this article: This article was generated with AI assistance and reviewed by our editorial team to ensure it follows our editorial standards for accuracy and independence. We maintain strict fact-checking protocols and cite all sources.
Word count: 479Reading time: 0 minutes
Explore More AI Resources
Continue with high-value guides related to this topic.
