MassTransit 9.2.0-develop.147

MassTransit

MassTransit is a modern, lightweight, and feature-rich service bus used by organizations of every size in over 150 countries worldwide. With over 165 million downloads and more than 120,000 deployments around the globe, MassTransit reduces the development time and operational overhead involved in building distributed, event-driven 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

Documentation

Get started by reading through the documentation.

Licensing

MassTransit is a commercial product that must be licensed. Learn more about licensing options at Massient. Earlier version of MassTransit are still available under a permissive open source license.

MassTransit NuGet Packages

The following NuGet packages are currently supported.

alt MassTransit

Transports

Saga Persistence

Message Data

Scheduling

Interoperability

Other

Support

Customers may contact support@masstransit.io for support.

Discord

Get help live at the MassTransit Discord server.

alt Join the conversation

Showing the top 20 packages that depend on MassTransit.

Packages Downloads
MassTransit.AspNetCore
MassTransit hosting for ASP.NET Core; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
1,005
MassTransit.Extensions.DependencyInjection
MassTransit Microsoft.Extensions.DependencyInjection support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
133
MassTransit.Extensions.DependencyInjection
MassTransit Microsoft.Extensions.DependencyInjection support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
134
MassTransit.Extensions.DependencyInjection
MassTransit Microsoft.Extensions.DependencyInjection support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
135
MassTransit.Extensions.DependencyInjection
MassTransit Microsoft.Extensions.DependencyInjection support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
160
MassTransit.Extensions.DependencyInjection
MassTransit Microsoft.Extensions.DependencyInjection support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
549
MassTransit.Kafka
MassTransit Kafka Support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
133
MassTransit.Kafka
MassTransit Kafka Support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
901
MassTransit.Kafka
MassTransit Kafka Support; MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
221
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
133
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
139
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
161
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit is a message-based distributed application framework for .NET http://masstransit-project.com
301
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
135
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
136
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
137
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
138
MassTransit.RabbitMQ
MassTransit RabbitMQ transport support; MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
228

.NET 10.0

.NET 9.0

.NET Standard 2.0

.NET 8.0

.NET Framework 4.7.2

Version Downloads Last updated
9.2.0-develop.147 4 06/01/2026
9.2.0-develop.146 6 05/28/2026
9.2.0-develop.145 6 05/24/2026
9.2.0-develop.144 7 05/21/2026
9.2.0-develop.142 9 05/18/2026
9.2.0-develop.138 5 05/13/2026
9.2.0-develop.137 11 05/08/2026
9.2.0-develop.135 17 04/27/2026
9.2.0-develop.129 11 04/24/2026
9.2.0-develop.126 13 04/21/2026
9.2.0-develop.120 19 04/18/2026
9.2.0-develop.119 25 04/18/2026
9.2.0-develop.109 15 04/09/2026
9.2.0-develop.108 17 04/07/2026
9.2.0-develop.105 24 04/06/2026
9.1.2 2 06/04/2026
9.1.2-develop.148 4 06/02/2026
9.1.1 9 05/13/2026
9.1.1-develop.121 20 04/18/2026
9.1.1-develop.117 23 04/18/2026
9.1.1-develop.116 16 04/16/2026
9.1.1-develop.115 21 04/15/2026
9.1.1-develop.114 18 04/14/2026
9.1.0 30 03/31/2026
9.1.0-develop.100 25 03/30/2026
9.1.0-develop.99 17 03/28/2026
9.1.0-develop.98 18 03/27/2026
9.1.0-develop.96 23 03/25/2026
9.1.0-develop.94 18 03/22/2026
9.1.0-develop.93 21 03/16/2026
9.1.0-develop.91 24 03/12/2026
9.1.0-develop.90 18 03/07/2026
9.1.0-develop.89 23 03/02/2026
9.1.0-develop.87 24 02/27/2026
9.1.0-develop.72 30 02/24/2026
9.1.0-develop.71 21 02/20/2026
9.1.0-develop.60 24 02/19/2026
9.1.0-develop.58 27 02/13/2026
9.1.0-develop.57 43 02/10/2026
9.1.0-develop.54 33 02/07/2026
9.1.0-develop.53 27 02/04/2026
9.1.0-develop.51 27 02/03/2026
9.1.0-develop.49 29 01/25/2026
9.1.0-develop.48 31 01/25/2026
9.0.1 43 02/09/2026
9.0.1-develop.47 28 01/15/2026
9.0.1-develop.46 29 01/15/2026
9.0.1-develop.45 26 01/11/2026
9.0.0 34 01/06/2026
9.0.0-develop.39 26 01/11/2026
9.0.0-develop.37 27 01/05/2026
9.0.0-develop.35 30 12/30/2025
9.0.0-develop.34 32 12/30/2025
9.0.0-develop.33 26 12/25/2025
9.0.0-develop.31 35 12/24/2025
9.0.0-develop.28 48 12/16/2025
9.0.0-develop.27 29 12/03/2025
9.0.0-develop.26 40 12/03/2025
9.0.0-develop.25 55 11/25/2025
9.0.0-develop.23 71 11/19/2025
9.0.0-develop.18 62 11/12/2025
8.5.10-develop.2432 8 05/12/2026
8.5.10-develop.2431 5 05/09/2026
8.5.10-develop.2427 14 04/17/2026
8.5.10-develop.2424 23 04/16/2026
8.5.10-develop.2423 19 04/14/2026
8.5.9 15 04/07/2026
8.5.8 21 02/09/2026
8.5.8-develop.2416 27 02/07/2026
8.5.8-develop.2415 22 02/07/2026
8.5.8-develop.2414 28 01/31/2026
8.5.8-develop.2412 34 12/31/2025
8.5.8-develop.2411 35 12/17/2025
8.5.7 36 11/30/2025
8.5.7-develop.2404 50 11/29/2025
8.5.7-develop.2403 44 11/30/2025
8.5.6 48 11/26/2025
8.5.6-develop.2397 47 11/29/2025
8.5.6-develop.2396 55 11/19/2025
8.5.6-develop.2395 61 11/13/2025
8.5.5 138 10/22/2025
8.5.5-develop.2390 89 10/18/2025
8.5.5-develop.2385 71 10/16/2025
8.5.5-develop.2384 67 10/17/2025
8.5.5-develop.2383 60 10/15/2025
8.5.5-develop.2382 82 10/15/2025
8.5.5-develop.2378 78 10/06/2025
8.5.4 75 10/05/2025
8.5.4-develop.2375 77 09/30/2025
8.5.4-develop.2374 92 09/29/2025
8.5.4-develop.2373 74 09/27/2025
8.5.3 82 09/25/2025
8.5.3-develop.2369 68 09/26/2025
8.5.3-develop.2368 65 09/20/2025
8.5.3-develop.2365 68 09/13/2025
8.5.3-develop.2364 87 09/06/2025
8.5.3-develop.2360 80 08/22/2025
8.5.3-develop.2359 64 08/12/2025
8.5.3-develop.2358 86 08/08/2025
8.5.2 97 08/08/2025
8.5.2-develop.2355 78 08/11/2025
8.5.2-develop.2353 84 08/08/2025
8.5.2-develop.2351 80 08/06/2025
8.5.2-develop.2350 94 08/05/2025
8.5.2-develop.2349 87 07/29/2025
8.5.2-develop.2347 90 07/26/2025
8.5.2-develop.2346 81 07/24/2025
8.5.2-develop.2343 90 07/24/2025
8.5.2-develop.2342 87 07/23/2025
8.5.2-develop.2341 88 07/23/2025
8.5.1 89 07/12/2025
8.5.1-develop.2336 80 07/09/2025
8.5.1-develop.2333 100 07/09/2025
8.5.1-develop.2332 92 07/09/2025
8.5.1-develop.2331 88 07/04/2025
8.5.1-develop.2328 88 07/02/2025
8.5.1-develop.2326 95 06/30/2025
8.5.1-develop.2325 100 06/26/2025
8.5.0 79 06/21/2025
8.5.0-develop.2321 87 06/27/2025
8.5.0-develop.2319 84 06/27/2025
8.5.0-develop.2311 83 06/19/2025
8.5.0-develop.2309 75 06/12/2025
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8.5.0-develop.2305 89 06/06/2025
8.5.0-develop.2304 137 05/28/2025
8.5.0-develop.2303 106 05/22/2025
8.5.0-develop.2302 123 05/20/2025
8.4.1 91 05/16/2025
8.4.1-develop.2297 117 05/16/2025
8.4.1-develop.2291 147 05/10/2025
8.4.1-develop.2280 114 05/09/2025
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8.4.1-develop.2269 133 04/29/2025
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8.4.1-develop.2264 133 04/25/2025
8.4.1-develop.2262 95 04/25/2025
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8.4.1-develop.2259 143 04/22/2025
8.4.1-develop.2256 102 04/19/2025
8.4.1-develop.2255 102 04/02/2025
8.4.1-develop.2253 112 03/30/2025
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8.4.1-develop.2247 101 04/02/2025
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8.4.0 156 04/02/2025
8.3.7 164 04/02/2025
8.3.6 103 03/28/2025
8.3.5 101 03/31/2025
8.3.5-develop.2173 103 01/11/2025
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8.3.5-develop.2163 89 12/21/2024
8.3.5-develop.2161 104 12/18/2024
8.3.5-develop.2159 110 12/21/2024
8.3.4 101 12/18/2024
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8.3.3 95 12/17/2024
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8.3.3-develop.2143 119 12/02/2024
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8.3.3-develop.2141 151 11/28/2024
8.3.3-develop.2138 105 11/28/2024
8.3.2 102 11/23/2024
8.3.2-develop.2125 123 11/26/2024
8.3.2-develop.2122 99 11/19/2024
8.3.2-develop.2118 105 11/16/2024
8.3.2-develop.2115 107 11/18/2024
8.3.2-develop.2114 96 11/16/2024
8.3.1 104 11/08/2024
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8.2.6-develop.2018 107 01/03/2025
8.2.6-develop.2009 95 01/01/2025
8.2.6-develop.1997 121 09/13/2024
8.2.6-develop.1979 101 09/07/2024
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8.2.5 122 08/27/2024
8.2.5-develop.1969 114 08/30/2024
8.2.5-develop.1942 136 12/26/2024
8.2.5-develop.1930 103 01/04/2025
8.2.5-develop.1925 97 09/16/2024
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8.2.0 94 09/17/2024
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2.0.0 135 08/10/2024