Self-hosted runners at org level #3189

I can get a list of self hosted runners for a repository with

org = g.get_organization(org_name)
repo = org.get_repo(repo_name)
self_hosted_runners = repo.get_self_hosted_runners()

but there is no such thing for organization-wide self-hosted runners. I couldn't find anything in the documentation, and also not in the discussions. Does this feature exist? Thanks!