I have been searching for a solution to send some information over to the classic universal login screen from my app. One option is to use the loginWithRedirect with an extra parameter. Want to confirm with you: is it a secure way to do it?

Hey @wan ! It’s secure in the sense that if sent in the POST it will be over https - It’s still unclear to me why you’d need to include a token in the request at all. If you include the email scope in the request, you’ll end up with an email claim in tokens as well.

Is it a safe way to use the loginWithRedirect to pass extra parameter?

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tyf March 7, 2023, 11:42pm 3

Hey there @wan!

Yes, this is the correct way to pass params - If you are using v2 of auth0-react, auth0-angular, etc. then you will want to make sure and be aware of the introduction authorizationParams as outlined here.

Hope this helps!

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Is it a safe way to use the loginWithRedirect to pass extra parameter?

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