▪ Each microservice communicates with the other microservices by exchanging events using a

message broker.

▪ Event-based approach allows for a more decentralized and flexible way to implement the SAGA

pattern, as each microservice can publish to events to the others in real-time.

▪ Choreography provides to coordinate sagas with applying publish-subscribe principles.

▪ Each microservices run its own local transaction, publishes events to message broker system and

trigger local transactions in other microservices.

https://medium.com/@wiratamaparamasatya/adopting-choreography-based-saga-pattern-on-your-microservice-architecture-fe05d758942f