How to export users from viber?

Question

API

Hello everyone, there is a task to export a list of users of a group in viber to a Google spreadsheet, if you do this manually, then you need to find the file with the viber database and extract the data you need from there. Now the question is whether there is a way to automate this business, ie. write a script that will periodically collect data and update the table, my ideal option is a script that works on the server, so I think to go from the api viber side, write a bot or whatever it is they have that will update the table, but so far I haven’t found what I need. Tell me, am I heading in the right direction, or can I not do this through their api and do I need to think of something else?