no, there are two of them now, but there will be more later.
i just fixed the double quotes in the string, i guess this will be right
$url = "https://api.twitch.tv/helix/streams?user_login=" . implode('&user_login=', $names);
but now getting this error:
https://api.twitch.tv/helix/streams?user_login=crazyivan1&user_login=kekthekingFailed with - {"data":[],"pagination":{}}