Pagination for subscriber feed endpoint

Hi folks,
I am using the

/v1/subscribers/:subscriberId/notifications/feed

/v1/subscribers/:subscriberId/notifications/feed

endpoint but noticed there is no pagination returned in the result. But endpoints like

/v1/activity

/v1/activity

do have pagination keys like:

{
    totalCount: 0,
    data: ["data"],
    pageSize: 0,
    page: 0
}

{
    totalCount: 0,
    data: ["data"],
    pageSize: 0,
    page: 0
}

idk if I am missing something or doing something wrong. Any guidance?
Thank you !