Super Powered Notifications

The easiest way to add notifications to a new project or to add additional channels — like SMS, Facebook Messenger, or Slack — to your existing notification strategy.

Get started for free!

Courier's Omnichannel Visual Editor

Meet Courier logo

Omnichannel Delivery illustration

Omnichannel Delivery

A single REST API to publish notifications to any channel. Connect your existing providers to Courier and we'll route the message to the best provider for that user.

Email. SMS. Mobile Push. Desktop Push. Chat. Social Media.

Visual Editing illustration

Visual Editing

Save time by using our Omnichannel Visual Editor to create a single message that is reusable across all channels, or tweak the message for each specific channel if you'd prefer.

Fully Programmable illustration

Fully Programmable

Enrich your notifications with external data using our serverless functions. Develop sophisticated messages using React.js in our in-browser dynamic template editor.


Free Forever!
$0 / mo.
  • 10K notifications / mo.
  • 1 user
  • Courier UI Kit
$99 / mo.
  • 500K notifications / mo.
  • 3 users
  • Courier UI Kit
  • Dynamic Templates
$499 / mo.
  • 2M notifications / mo.
  • 5 users
  • Courier UI Kit
  • Dynamic Templates
  • Serverless Functions
  • Notification Center

We're working hard to make Courier available to everyone. If you'd like to join the next group of customers, enter your email below and we'll let you know when its time for another visit.


  • What if I need more notifications/mo. or users?

    We're happy to customize a plan that will fit your needs if you need to send more than 2M notifications per month or require more than 5 users. Please contact our sales team for more information!

  • Is Courier only for engineering teams?

    Not at all! While Courier is built with engineering teams in mind, a key benefit that Courier provides is empowering non-engineers with the ability to configure your product's notification strategy and build or customize messages across all of your channels — without needing an engineer to be involved.

  • Do I have to switch from my current provider? e.g. Twilio, SendGrid, etc.

    No. Courier routes notifications to the best provider, but does not deliver the actual notification. Keep your existing providers and add your API keys into Integrations panel in the Courier administration UI.

  • Is Courier GDPR compliant?

    Yes. Courier is GDPR compliant.

  • How do I talk to someone who works at Courier?

    Send us an email at – talk to you soon!