Follow

When Follow is selected as the publish type in the General tab, the input for the activity is as follows.

Note: When the specified user ID and the screen name do not match, the user ID is used.
Input Item Data Type Description
userId long The ID of the user who receives a direct message.
screenName string The screen name, handle, or alias that this user identifies themselves with. screenNames are unique but subject to change. Use id_str as a user identifier whenever possible. Typically a maximum of 15 characters long, but some historical accounts may exist with longer names.
follow boolean Sets the value to true to enable notifications for the specified user.