Using a company domain gsuite account, I have successfully deployed a gsuite Google Docs add-on for my company domain using the G Suite Marketplace SDK, but I have some users that are outside of the domain e.g. part-timers, contractors etc. who are using their personal name@gmail.com accounts. How can I share the add-on with them to install?
In G Suite Marketplace SDK > Publish, I have this App URL, but it gives error 400 so I don't know where to go next.
https://gsuite.google.com/marketplace/app/appname/<project number>