Publish & subscribe messaging

Secure, scalable messaging between services

Publish and subscribe overview

Overview of the Dapr Pub/Sub building block

How-To: Publish a message and subscribe to a topic

Learn how to send messages to a topic with one service and subscribe to that topic in another service

Scope Pub/Sub topic access

Use scopes to limit Pub/Sub topics to specific applications

Last modified January 30, 2021: Update (#1118) (10c2d21)