Actually, our requirement is to pass the authentication automatically, we have authentication flow for our application and if user has authenticated with our app, we want to pass him/her to custom faq page directly without prompting for authentication again.
So, is there any way to pass the authentication programmatically without any requirement of authentication.
Unfortunately if your help center is restricted to signed in users only, then it wouldn't be possible. However if your help center is public and your faq is just in a restricted section. You could move your faq to use custom pages. Which would allow for you to have a page that's only accessible if the user has a particular header (provided by your app) included in the request or something similar.
Hope this helps,