: Your unique credentials from your provider.
// Get EPG for a single stream Future getEpg(String serverUrl, String user, String pass, int streamId, int limit) async final url = '$serverUrl/player_api.php?username=$user&password=$pass&action=get_short_epg&stream_id=$streamId&limit=$limit'; // returns JSON with title, start, end, description iptv smarters pro xtream code unlimited link
: This is a universal media player "shell". It does not provide content itself but acts as an interface where users can load their own playlists or subscriptions. : Your unique credentials from your provider