# OneSignal Destination

[OneSignal](https://onesignal.com/) is a popular service that helps you drive customer engagement with multi-channel messaging across web and mobile push notifications, in-app messages, SMS, and email subscribers.

## Links

This documentation is split into the following sections:

- [Set up OneSignal destination in RudderStack]({{< ref "destinations/streaming-destinations/onesignal/setup-guide.md" >}})
- [Send events via User Model]({{< ref "destinations/streaming-destinations/onesignal/user-model.md" >}})
- [Send events via Device Model (deprecated)]({{< ref "destinations/streaming-destinations/onesignal/device-model.md" >}})

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