Web service for game platform

Job ID: 34811420

Budget: $250 – $750 USD

Use case
I have a screen in the Sense-Garden App to launch computer games. When the user clicks on the icon of the game on the Android mobile, it starts a game on a PC. I can make a drawing if you cannot understand what I need

Specification
I would need a web service to “listen” to a variable in Firestore and go to a link when the variable changes (Boolean variable)