As it is possible to post on users wall without the request dialog using FB.api(\'Id/feed...), is it possible to send users an apprequests through the FB.api? and not FB.ui(appr
You can send apprequests from user to user and app to user.
The apprequests from user to user are initiated with the Requests dialog box
App to User Requests can be used to re-engage a user in your app and can only be sent to users that have installed the app. For example, notifying a user that something has changed since their last visit, "10 of your friends are now online".
You can post a apprequest for a user by issuing an HTTP POST
request to /USER_ID/apprequests
with the app's access_token.
It is currently not possible to send *apprequest*s without the dialog.