Easily build reliable distributed applications

MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.

  • First class testing support
  • Write once, then deploy using RabbitMQ, Azure Service Bus, and Amazon SQS
  • Observability via Open Telemetry (OTEL)
  • Fully-supported, widely-adopted, a complete end-to-end solution
$dotnet add package MassTransit
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Supports all major message brokers


RabbitMQ is a high performance, highly available, and free open-source message broker

Azure Service Bus

Using Microsoft Azure? Use this transport to keep everything PaaS

Amazon SQS

Using Amazon Web Services? SNS/SQS are standard platform services