I'm new to Slack, using a free plan, and although I have no issue creating/populating channels/conversations using the Web API I cannot find a method to initiate invitation to new members.
I found many documentation using a deprecated method (https://slack.com/api/users.admin.invite) but this requires to add client
scope to my App. This scope being legacy, I'm not able to add it to my App.
The only method I could find that seems to be performing what I need is admin.users.invite
which is only available for Enterprise Grid customers.
Has anybody been able to work around that? Is thre any modern way to invite a new members using the API?
Thank for your help.
-- Stephan