Google One Tap: Use new Client IDs and secure token transmission #14438
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What does this change?
Updates the Client IDs used by Google One Tap to new ones created specifically for Google One Tap
We don't need to use the same client IDs as we use for Google Social Sign in, so we may aswell separate concerns a bit and have a client ID specifically for Google One Tap.
POST
using a virtual form submission, rather than redirecting to Gateway with the token in the URL.The ID token contains personal information and could be used to login as that user. By using a POST request and putting the token in the form body we can avoid the token appearing in the URL which would likely get logged in quite a few places.
Screenshots
Screen.Recording.2025-08-22.at.09.59.40.mov