Dowload audio Youtube

API Endpoint:

    http://mzkapi.me/sing?link=`link_url`&apikey=`API_KEY`

Return data

http://mzkapi.me/sing?link=https://www.youtube.com/watch?v=Zmt2lZfCoMs

{
    "msg": "success",
    "title": "CHẠY NGAY ĐI | SƠN TÙNG M-TP | LEVI'S STAGE VERSION | HỒ CHÍ MINH 20.05.2018",
    "link": "https://cdn02.ytjar.xyz/get.php/e/bf/Zmt2lZfCoMs.mp3?cid=MTczLjI0OS4xMC4yMjJ8TkF8REU%3D&h=K7vipQgjSLCuCrIIT9cOBw&s=1640727193&n=CHY-NGAY-I-SN-TNG-M-TP-LEVI-S-STAGE-VERSION-H-CH-MINH-20-05-2018",
    "duration": 291.68332758228
}