Module for online glasses try on. The module uses clmtrackr (https://github.com/auduno/clmtrackr) to determine the positions of the eyes. Call to clmtrackr proceed through the wrapper, so You can use any other face tracker by writing a similar wrapper. Module works over https protocol.
You can test demo here: https://lensday.ru/verstka/try-on/tryon.html (you need open this using https)