su list -s /usr/bin/mailman -- shell -l test@lists.ceddral.org

from mailman.testing.documentation import call_http
listname = '.'.join(m.fqdn_listname.split('@'))
json = call_http('http://localhost:8001/3.0/lists/'+listname+'/requests')
json
json['entries'][0]['email']

call_http('http://localhost:8001/3.0/lists/'+listname+'/requests/'+json['entries'][0]['token'], {'action': 'accept'})