Overview

With the OneSignal (REST API) API, you can create powerful tools to connect
with your users and build an engaged audience. The API enables you to create,
read, update, and delete push notifications, set up segmentation, and deliver
messages to players.

The API also enables you to:

- Monitor and analyze performance with analytics dashboards and reporting tools
- Receive updates on user engagement with real-time events
- Automate message sending using scheduled notifications
- Personalize messages using data gathered on each user

These are just some of the resources available to you when you use OneSignal
API:

- Create targeted notifications for user-specific behaviors
- Trigger personalized messages via segmentation
- Maintain continuity with automated, scheduled messages
- Develop group messages and alert campaigns
- Analyze user engagement with reporting tools
- Mark individual push notifications as delivered or failed