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@OneSignal

OneSignal

The market leading customer engagement solution for Push Notifications, Email, SMS & In-App.

OneSignal

OneSignal


Quickstart   •   Website   •   Docs

👋 Welcome

OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails.

:octocat: Code Repositories

OneSignal provides code repositories through two GitHub Organizations:

  • Official OneSignal SDKs & Tooling are avialable through this organization and are listed in our SDKs repository.

❤️ Developer Community

Get in touch with us or learn more about OneSignal through the channels below.

🚀 Careers

Are you interested in delivering customer messages at scale? Check out our Careers and join our fast-growing team and help us continue to build the most widely-used customer engagement solution!

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  1. cli cli Public

    Command line tool for OneSignal power users. 1-step iOS SDK Integration. Now in Beta.

    Ruby 15 3

  2. sdks sdks Public

    OneSignal simplifies customer messaging. Integrate with ease today.

    16 9

  3. api api Public

    API Reference. OpenAPI Specification files for OneSignal's REST API.

    Shell 8 4

  4. OneSignal-Android-SDK OneSignal-Android-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your native …

    Kotlin 631 380

  5. OneSignal-iOS-SDK OneSignal-iOS-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your native …

    Objective-C 538 267

  6. OneSignal-Website-SDK OneSignal-Website-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to add OneSignal to your …

    TypeScript 409 119

Repositories

Showing 10 of 153 repositories
  • lib-key-value-store-glide Public

    A glide powered valkey wrapper library with GCP auth support

    OneSignal/lib-key-value-store-glide's past year of commit activity
    Rust 0 MIT 0 0 0 Updated Nov 10, 2026
  • OneSignal-Android-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your native Android or Amazon app with OneSignal. https://onesignal.com

    OneSignal/OneSignal-Android-SDK's past year of commit activity
    Kotlin 631 380 13 (1 issue needs help) 11 Updated Nov 10, 2026
  • OneSignal-KMP-SDK Public

    KMP related code shared between iOS and Android

    OneSignal/OneSignal-KMP-SDK's past year of commit activity
    Kotlin 3 MIT 1 0 0 Updated Nov 10, 2026
  • OneSignal-iOS-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your native iOS app with OneSignal. https://onesignal.com

    OneSignal/OneSignal-iOS-SDK's past year of commit activity
    Objective-C 538 267 10 10 Updated Nov 10, 2026
  • OneSignal-Flutter-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your Fluter app with OneSignal. https://onesignal.com

    OneSignal/OneSignal-Flutter-SDK's past year of commit activity
    Dart 651 238 7 2 Updated Nov 10, 2026
  • react-native-onesignal Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your React Native app with OneSignal. https://onesignal.com

    OneSignal/react-native-onesignal's past year of commit activity
    TypeScript 1,590 378 15 3 Updated Nov 10, 2026
  • OneSignal-Website-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to add OneSignal to your website. https://onesignal.com

    OneSignal/OneSignal-Website-SDK's past year of commit activity
    TypeScript 409 119 7 7 Updated Nov 10, 2026
  • OneSignal-Cordova-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your Cordova app with OneSignal. https://onesignal.com

    OneSignal/OneSignal-Cordova-SDK's past year of commit activity
    TypeScript 256 196 9 1 Updated Nov 9, 2026
  • OneSignal-Capacitor-SDK Public

    OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails.This plugin makes it easy to integrate your Capacitor app with OneSignal. https://documentation.onesignal.com/docs/en/capacitor-sdk-setup

    OneSignal/OneSignal-Capacitor-SDK's past year of commit activity
    TypeScript 3 0 1 1 Updated Nov 9, 2026
  • sdk-shared Public

    For sharing github action workflows

    OneSignal/sdk-shared's past year of commit activity
    Shell 1 0 0 2 Updated Nov 9, 2026