1- On your web browser type “Twitch” and “login”
2- Press the profile icon from the top-right corner and choose “creator dashboard.”
3- On “creator dashboard “select the gear icon “preferences”. More options will be visible to you, then press “channel.”
4- Then on page “stream key and preferences,” you will see your stream key at the top.
5- Copy it, or if you want to see it, press “show” and then copy it.
6- It’s done. When you get yourself ready for streaming, you can add this stream key to the chosen software.