Is it possible to install APKs using the session-based installer?

I’m trying to create an app that installs APKs like an external app store, and I want to use the session-based installer (as introduced in Android 5.0+). I’ve seen that MIT App Inventor doesn’t directly support this method, but I was wondering if anyone has created an extension or found a workaround that allows the use of the session-based installer for APKs.

Thanks in advance

Search extensions here:

It seems that all extensions I found there do not use the session-based install (introduced in Android 5).

You can use this extension but it uses the system dialog. I'm not sure if it can help you but just in case.

Nico