Courier Courier is a notification infrastructure platform for product and engineering teams. It provides a single API to design and send notifications across multiple channels like email, SMS, push, and in-app. Developers use Courier to streamline their notification logic and improve the user experience. Official docs: https://www.courier.com/docs/ Courier Overview - Profile - Brand - Template - Template Version - List - Recipient - Automation - Audit Log - Inbox Message - Message - Run - User - Webhook Working with Courier This skill uses the Membrane CLI to interact with Courier. Membrane h…