Logout with facebook

How can I log a user out from my facebook connect website, without using the fb-login button? I would like to do it from codebehind (c#)?

Can you log me out of Facebook?

Android users will find it at the top-right corner. Scroll down and tap Log Out. It's at the bottom of the menu.

How do I logout of Facebook on my computer 2022?

Log out of Facebook on Current Device (Website)Open your Facebook account on the web and click on the down arrow at the top-right corner of the page. 2. From the dropdown menu that appears, click “Log Out” to sign out of your Facebook account.

I found out that there was only an option to do it from Javascript by FB.logout(). It seems kinda wird that there is no API from codebehind to do the same.