NeverKey

Credential autofill for owner-authorized AI agents.

NeverKey helps trusted AI agents sign in to websites without asking you to paste passwords into a chat. You choose which agents can use each saved login. The local NeverKey companion checks the agent’s authorization, then the Chrome extension fills the approved credentials directly into the website. The normal autofill API returns a result—not your password—to the agent. With NeverKey, you can: - Store website credentials locally in your operating system’s protected credential store. - Grant and revoke access for individual agents and websites. - Support agent-led login flows, including separate username and password screens. - Review and export signed activity receipts. Requires the compatible local NeverKey companion. Installing this extension alone does not provide a vault or enable autofill. Compatible agents also need their own browser connection. The extension runs on website pages to identify login fields and report readiness. Its retained connected-browser mode can also open or close authorized tabs, activate controls, and return a limited amount of visible page content to the authorized agent. NeverKey does not bypass CAPTCHA or retrieve email/SMS verification codes. Credentials are filled into the website’s page; NeverKey is not a sandbox against malicious software or privileged browser tools. This private beta is intended for Chrome with the compatible Mac companion. Start with low-risk test accounts. Developed by GalateaLabs Team.