# Push Notifications

## Push Notifications
**What it is.** Mobile push delivery on **iOS (APNS)** and **Android (FCM)**. Push is one of four delivery channels — alongside webhook, email, and SMS — that share the same underlying notification pipeline. Device tokens are registered against the user account and notification preferences are kept per user.
**What it's for.** Driving re-engagement on mobile, delivering credit alerts the moment they happen, and any other one-off notifications you want to send to the user's device from your server.
[View endpoints →](/client-spec/user-push-notifications)

Version: v3

## Description:

  - `Push Notifications` ()
    What it is. Mobile push delivery on iOS (APNS) and Android (FCM). Push is one of four delivery channels — alongside webhook, email, and SMS — that share the same underlying notification pipeline. Device tokens are registered against the user account and notification preferences are kept per user. What it's for. Driving re-engagement on mobile, delivering credit alerts the moment they happen, and any other one-off notifications you want to send to the user's device from your server. View endpoints →