Don’t we still need an email address for GitHub - discourse/discourse-invite-tokens: https://meta.discourse.org/t/generating-lots-of-invite-links/17563 to work? It could be I misunderstand how it works.
What I’d like would be a tailored link (without an email address) that I could get organisations to send out to their punters, which would then assign them to a group and a starting topic when they sign up. The reason for this is that the medical organisations I deal with cannot / will not share their email list, but are happy to send an email to their members (from them).