Get game name from live channels

Hi, how i can print game name for live channels using “https://api.twitch.tv/helix/streams?user_login=” ?

Take the game ID and use the Games API

So should i use games and no streams?

You use the Streams API to get Streams that are Live.
Then the games API (and cache game ID/game name) to lookup the game for that stream.

You can’t use the games API to get live streams