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My apologies if I misunderstood you; You would like to be redirected to a given tab in your workbook after you logged in tableau Online. That's it?
At the moment it redirects you to the dashboard or to the home page?
Lénaïc RIÉDINGER, Global Community Engineer Tableau
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Yes Lenaic, You are right. You understood my query correctly.
If you specify a url to a view, you should be redirected back to that same view after authenticating with your SAML provider. Do you have an example of the url that you use in your web app, and the url you see after you've authenticated?