Built for developers, Courier is the fastest way to add multi-channel product notifications to your web or mobile app. Make developers' lives easier with a suite of features like automations, preferences management, audit logs, and white-labeling.
Courier inbox is an in-app notification center for web and mobile apps. Use pre-built UI components and a powerful API to design a notification experience that perfectly matches your app and helps drive engagement.
Courier
Courier's API and Studio enable developers to deliver the right message to the right user at the right time.
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Free to use | No CC required
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SDKs for Node.js, Python, Ruby, PHP, Go, and Java.