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Categories/Developer Tools/Courier
Courier

Courier

Founded by Troy Goode in 2019

Send notifications across email, SMS, and chat

Pricing model

Free Tier, Paid

You can use Courier to route, design, and deliver notifications across multiple channels like email, SMS, push, Slack, and in-app feeds. It gives developers APIs and SDKs to trigger messages directly from product events without writing custom routing logic for each provider. Non-technical teammates can create message templates using a visual drag-and-drop builder and create multi-step user onboarding journeys. Courier also provides prebuilt drop-in notification inbox components for web and mobile apps, user delivery preferences, channel fallbacks, and built-in AI steps for personalization.

What Courier does

Design notification templates in a visual drag-and-drop editorEmbed an in-app inbox component into web and mobile productsRoute messages across email, SMS, and chat using an APIConfigure automated multi-step user onboarding sequencesSet up fallback delivery rules across communication channelsManage customer messaging preferences and notification topicsVisual template editor for designing messages across email, SMS, and chatPrebuilt drop-in notification center components for web and mobileMulti-step journey builder with custom branching logicAutomatic channel routing with fallbacks and user delivery preferencesEvent-driven message triggers based on real-time product dataAI model steps for personalizing content and scoring users inside workflows

Pricing breakdown

Pricing model: Free tier, Paid

PlanList price
DeveloperFree
Business (per send)$0.01 / mo

Frequently asked

SlackSlackMicrosoft TeamsMicrosoft Teams

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Courier, notifications API, customer messaging, email delivery, SMS notifications, push notifications, in-app inbox, journey builder, visual email builder, Slack alerts, multi-channel messaging, notification infrastructure, event-driven messaging, channel routing, user preferences