Documentation says you can do a PUT on /admin/users/{id}/
… but when listing the endpoints they are Browse and Read…
UPDATE
It is possible to write to the user profile. Thank you to Jon at Ghost Support!!!
Only the actual user may write to his/her profile, so we need a Session Cookie, created with the users email and password. The Admin API key will not work. Get the Session Cookie from /admin/session/
When we have the Session Cookie we can PUT to /admin/users/{id}/
