One API, 50+ Integrations
Our SDKs components make notifications simple. You’ll instantly have access to email, SMS, chat, and in-app. Integrate Courier into your stack and instantly solve your notification needs.
The easiest way to add in-app notifications to your web and mobile apps
Inbox is a set of pre-built, fully customizable components that make it easy to add a notification center to any web or mobile app, with support for iOS, Android, React Native, Flutter, JavaScript, and React.js.
Use our pre-built components to get started in under an hour. Easily customize them to seamlessly match your UI.
We have built in batch and digest features that reduce noise by consolidating updates into meaningful messages, keeping users informed without overwhelming them.
When a user opens an email, the linked inbox message is automatically marked as read. This works automatically across email, SMS, and push notifications
We chose Courier because the depth of the inbox and multi-channel integrations allowed us to choose one notification platform for all products and teams at Twilio.
Design and send beautiful notification
without writing any code
With Courier Design Studio, Product Managers and Marketers can create and send notifications independently.Build, launch, and iterate faster, so your team can focus on delivering results.
Courier's template designer makes it easy for anyone to update and edit notification content and design. Simply drag and drop your content blocks, then publish. No need to redeploy code.
Create your message template once, and we’ll deliver it on the right channel in the right format. All your messages will be perfectly tailored for every platform.
You can easily manage multiple brands, create reusable styling, and white-label email notifications sent on behalf of your customers, or if you have multiple brands internally.
Automatically select the language based on user preferences to instantly translate your notifications.
Put your customers in control of their message
Give every customer a fully branded notification experience inside your app. Our embeddable designer lets your customers create and manage their own messages—securely scoped, beautifully styled, and powered by Courier’s delivery engine across all channels.
Automate complex workflows
without writing code
Courier's Automation Platform lets you quickly build and update notification workflows without any coding. Its visual, no-code interface allows teams to experiment and refine workflows as user needs evolve. Empowers both engineers and product managers to make changes.
Combine multiple notifications into a single, easy-to-read digest. Users get all the important updates at once, respecting their preferences and preventing them from feeling overwhelmed.
Manage the flow of notifications by controlling how many are sent at a time. This prevents overwhelming users, helps control costs, and ensures your system can scale efficiently by managing its traffic.
Group and schedule your notifications to keep your users from being bombarded with messages. This not only avoids subscription loss, but also helps control costs by optimizing system resources.
Test different notification strategies and find what resonates best with your users. Leveraging switch nodes, to dynamically adjust message content, timing, and formats to continuously improve engagement.
Security and compliance you can trust
The all-in-one notification platform for developers
Ready to take your notifications to the next level?
