I've no reach when I post with the api

Hi,

I was sick to search&upload images for my fan page and my twitter account so I created a bot to do it for me with the facebook sdk api graph.

But when the bot post, the image get no reach and when I post mannually like a lamba person a get x100 more reach.



I tested to post every 30min, every 2hours and same result manual post get more reach than the api post.

Someone know why and how to resolve this ?

Are you use your own api or access token?

I created an APP and take the access token in the graph API explorer. And with the PHP SDK a cron post to my page every 2h.