Deliver notifications to any channel that your users live in, all via a single API.
SMTP
Mailgun
Pushbullet
MessageBird
Postmark
Slack
Splunk On-Call
Twilio
Airship
Apple Push Notification
Vonage
OPS Genie
Discord
SendGrid
Microsoft Teams
Intercom
Gmail
AWS SES
Firebase FCM
Segment
Courier integrates with email providers ranging from email APIs to Gmail.
Amply is an email service provider that takes a data-driven approach to sending your programmatic email.
Amazon Simple Email Service (SES) is a cost-effective, flexible, and scalable email service that enables developers to send mail from within any application.
Gmail is a free email service provided by Google. As of 2019, it had 1.5 billion active users worldwide.
Cloud-based transactional email system designed for everyone. Integrate with your own API, use advanced email analytics and work with dynamic email templates.
Powerful Transactional Email APIs that enable you to send, receive, and track emails, built with developers in mind. Learn more today!
Streamline your emailing and boost your sales with Mailjet. We serve all your email and SMS needs with one simple and powerful service.
Mandrill is a transactional email API for MailChimp users. It's reliable, powerful, and ideal for sending data driven emails, including targeted e-commerce and personalized one-to-one messages.
Send dynamic email campaigns and manage all of your cross-channel communication from one intuitive platform.
Send transactional and marketing emails and get them to the inbox on time, every time. Postmark is a fast and reliable email delivery service for developers.
Delivering your transactional and marketing emails through the world's largest cloud-based email delivery platform. Send with confidence.
SMTP email relay service that is powerful, secured and reliable. Send better transactional emails and integrate easily with our email API.
SparkPost, the world's 1st predictive email intelligence platform, helps brands predict & optimize email performance with unmatched data quality. Get a free demo.
SMS remains one of the most popular notification channels and Courier supports all the major providers.
A unified API platform for software developers in Africa building SMS, USSD, Voice, Payments and Airtime applications
The world's most innovative companies build communication solutions using MessageBird's applications and APIs to talk to customers over any channel, for any use use, anywhere in the world.
MessageMedia is an SMS service provider. We help businesses create messaging experiences customers, staff and communities love. Learn more.
Plivo's SMS API and Voice API platform enables businesses to communicate with their customers on a global scale. Sign up for free now.
Connect with customers and make engagement personal with our simple, programmable SMS, voice, video, & verification tools. Find out more information today.
The Telnyx platform and API gives developers access to real-time voice and SMS capabilities. Get a free testing credit to start building today.
Connect with customers on their preferred channels anywhere in the world. Quickly integrate powerful communication APIs to start building solutions for SMS and WhatsApp messaging, voice, video, and email.
Vonage offers flexible and scalable voice, messaging, video and data capabilities across Unified Communications, Contact Centers and Communications APIs.
Courier supports a range of mobile push providers for both iOS and Android.
Apple Push Notification service is a platform notification service created by Apple Inc. that enables third party application developers to send notification data to applications installed on Apple devices.
Helping brands master mobile app experiences to drive value for everyone involved.
Expo is an open-source platform for making universal native apps for Android, iOS, and the web with JavaScript and React.
Firebase Cloud Messaging (FCM) is a cross-platform messaging solution that lets you reliably send messages at no cost.
The world’s leader for customer messaging including mobile push notifications, web push, SMS, email & in-app messaging. Trusted by 1 million+ developers.
Courier supports a wide variety of popular chat applications as notification channels.
WhatsApp API gateway for sending messages, marketing campaigns and bots for PHP, JavaScript and Python
Discord is the easiest way to talk over voice, video, and text. Talk, chat, hang out, and stay close with your friends and communities.
Working together is easier with Microsoft Teams. Tools and files are always available in one place that's designed to help you connect naturally, stay organized and bring ideas to life.
Slack is a new way to communicate with your team. It's faster, better organized, and more secure than email.
Scalable & fast API for building social networks, activity feeds, activity streams and chat apps.
WhatsApp Business is a free to download app that was built with the small business owner in mind. Create a catalog to showcase your products and services. Connect with your customers easily by using tools to automate, sort and quickly respond to messages.
Free and secure calls and messages to anyone, anywhere. Keep your conversations going no matter where you are.
We custom built a notification inbox and toast component to deliver notifications inside your app.
We support a variety of non-traditional notification channels.
Amazon SNS is a managed messaging service for communication enabling messaging between decoupled microservices applications or directly to users via SMS, mobile push & email.
Announce new features, latest updates, important news and more with an out of the box notification center and changelog tool as a service. Try it for free.
You can use a Custom Provider with our Push channel to send incoming messages to an arbitrary webhook. Normally these messages get send to the Courier Push Provider, but you might have your own system already setup to receive and display messages to your users.
With Drift Meetings, you can automatically book qualified sales meetings for your sales reps - even when they are sleeping. All they have to do is show up.
Build great customer relationships every step of the journey with Intercom.
Add MagicBell's embeddable Notification Inbox to your product in an hour. Offer a real-time notification system to your users with notification preference management, push updates, and email delivery.
Seamlessly connecting your devices together as one, on any device, on any operating system, on your phone, your tablet, your mac, your PC, or just in your browser.
See how PagerDuty's Platform for Real-Time Operations integrates machine data & human intelligence to improve visibility & agility across organizations. Sign up for a free 14 day trial!
Pushbullet connects your devices, making it easy and automatic to share almost anything between them.
Simple, scalable and reliable. Hosted realtime APIs loved by developers and trusted by giants. Build live dashboards, notifications, geotracking, chat and more.
Segment is a customer data platform (CDP) that helps you collect, clean, and activate your customer data.
Get the latest FREE Enterprise Security Content Update (ESCU) App with 756 detections for Splunk.
Build lasting customer relationships through conversation. Messenger allows you to connect with billions of people in a channel they prefer— making business personal and convenient.
Courier supports sending HTTP requests to a specified destination using the Webhook provider.
The world’s leader for customer messaging including mobile push notifications, web push, SMS, email & in-app messaging. Trusted by 1 million+ developers.
Explore alternatives and side-by-side comparisons for some of the most popular providers.
Amazon Simple Email Service (SES) is a cost-effective, flexible, and scalable email service that enables developers to send mail from within any application.
Firebase Cloud Messaging (FCM) is a cross-platform messaging solution that lets you reliably send messages at no cost.
Get the latest FREE Enterprise Security Content Update (ESCU) App with 756 detections for Splunk.
The world’s leader for customer messaging including mobile push notifications, web push, SMS, email & in-app messaging. Trusted by 1 million+ developers.
Delivering your transactional and marketing emails through the world's largest cloud-based email delivery platform. Send with confidence.
Amazon SNS is a managed messaging service for communication enabling messaging between decoupled microservices applications or directly to users via SMS, mobile push & email.
Send transactional and marketing emails and get them to the inbox on time, every time. Postmark is a fast and reliable email delivery service for developers.
Connect with customers and make engagement personal with our simple, programmable SMS, voice, video, & verification tools. Find out more information today.
Helping brands master mobile app experiences to drive value for everyone involved.
The Telnyx platform and API gives developers access to real-time voice and SMS capabilities. Get a free testing credit to start building today.
Powerful Transactional Email APIs that enable you to send, receive, and track emails, built with developers in mind. Learn more today!
With Drift Meetings, you can automatically book qualified sales meetings for your sales reps - even when they are sleeping. All they have to do is show up.
Explore side-by-side comparisons including features, pricing, and more.
Send up to 10,000 notifications every month, for free.
Get started for free
Send up to 10,000 notifications every month, for free.
Get started for free
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