@since: BuddyPress 1.5.4
Description
bp_friends_get_invite_list

Filters the list of potential friends that can be invited to this group.

Source: bp-friends/bp-friends-functions.php:637

bp_friends_pre_get_invite_list

Filters default arguments for list of friends a user can invite into this group.

Source: bp-friends/bp-friends-functions.php:576