I have some news, reaching Twitterrific developer and say that using reverse auth is the good way, I try to use my access token for another user using my app with twitter for mac console api, and my token is valid (I guess it say it’s ok 'cause is full authorised with my application ?) but when I try to reach direct_messages.json i get the error code 93. My app already got access to direct message…
I’m confuse with what I have to do now…