I know the available custom URL schemes for the native Facebook iPhone App:
What are all the custom URL schemes supported by the Facebook iPhone app?
But I can't find a way to publish a URL to my wall / timeline in that way, that Facebook collects / shows the site title and thumbnail as it does with the touch.facebook.com/sharer.php file.
The only way I see so far is to call
fb://publish/?text=www.domain.com
but this only post the link to my timeline, not title, thumbnail and site description.
Does anyone know a better way?