Trusted by product teams at
A complete notifications platform
Courier’s API and Studio enable developers to deliver the right message to the right user at the right time.
Utilize our drag-and-drop builder, add your own custom code, or do a mix of both. Then easily collaborate on designs with others.
Use both conditional logic and user preferences to control who sees what, when, and through which channel.
Secure and compliant
Courier is GDPR and SOC 2 Type 1 compliant, ensuring your customer data is safe.
You're in good company
CTO & Co-Founder
"By moving to Courier to send notifications, we've been able to eliminate 120,000 lines of code. That's logic, templates, and other third-party API integrations we no longer have to maintain."