How to use acrcloud api in php?

Question

PHP

There is a configured test stream about.sinecuraweb.ru/max ( turned off until 17.06)
which plays 24/7 music, online radio thing , it seems like it performs the tasks I need, I’m not strong in English, I can’t figure out how to get a json request in real time and insert the converted data in the form of stml? in your personal account there is such a thing skrinshoter.ru/s/150616/D0FRlk?a i.e. host, acces key, acces secret - the main data on which the music is shimmied, but again, this is for 1 song (and I need realtime with stream) that I uploaded there, but it's not clear how to get the metadata