user_posts
The
user_posts permission allows your app to access the posts that a user has made on their timeline. The allowed usage for this permission is to enable people to create physical or digital books or albums of their timelines, and to share memories from their timeline on Facebook or on other social apps. You may also use this permission to request analytics insights to improve your app and for marketing or advertising purposes, through the use of aggregated and de-identified or anonymized information (provided such data cannot be re-identified).