Keep users up to speed with key actions other users on your platform have taken.

Courier makes it easy to add the key social notifications your app needs to keep users engaged and in the loop. With a full featured API, SDKs for all major languages, and a direct integration with Segment, there’s multiple ways Courier can power your social notifications.

Try free

Better engage your users

Supercharge your social and collaboration functionality

Trigger notifications based on key events

With options to trigger notifications from the Courier API or using our Segment integration, there are multiple ways to ensure that your key user action triggers the proper notifications.

Dynamically load relevant data in your templates

Courier’s templates are powered by variables that can be updated at the time of send, giving your engineering team the ability to deliver beautiful and useful notifications to any channel.

Give your users the power of choice

Courier’s Preferences API allows your users to choose which notifications they want to receive in which channels.

An API for every use case

Define content, routing, and more programmatically.

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import { CourierClient } from "@trycourier/courier";
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const courier = CourierClient({ authorizationToken: "******************" });
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// Example: send a message supporting email & SMS
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const { messageId } = await courier.send({
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  eventId: "courier-quickstart",
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  recipientId: "37e2c08c-3958-449a-8266-dea286807f65",
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  profile: { },
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  data: {
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    blueiables: "awesomeness",
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  },
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});

Testimonials

What our customers are saying

We've been using Courier for over a year now, and it's probably saved us more pain (and time!) than any other single platform that we use. The product is getting better all the time and the team is incredible!
Neal Jean
CEO, Beacons
Before Courier we were spending tons of time integrating with every delivery platform every-time a customer requested a new connection from us. But now it's as easy as just a new API call. So so excited about this launch, huge congrats to the Courier team!
Eric Koslow
CEO, Lattice
We are big fans of Courier. We use it to send all of our notifications. The platform is extremely easy to use and the customer support from the Courier team is supreme. I strongly recommend it!
Al Yang
CEO, Safebase
We love Courier. We rely on it heavily to send various communications. The designer is a fantastic tool. With it, we are able to get our UX designers working directly on the templates and we can make updates and have them live in seconds.
Yousef Ashparie
Principal Software Engineer, Expel

Reduce engineering overhead

Save engineering resources while moving faster

Stop bogging down engineering with notification overhead. Empower product and content teams to own notification content without the need to alter code or redeploy your code. Allow customer success and support to easily search notification logs to uncover issues.