Azure SignalR Service pricing

Add real-time web functionalities easily

Azure SignalR Service is a fully managed service that allows developers to focus on building real-time web experiences without worrying about capacity provisioning, reliable connections, scaling, encryption or authentication. Through tight integration with the .NET SignalR library and Visual Studio family, the service makes it easier to deliver experiences such as chat, instant broadcasting and IoT dashboards.

Pricing details

SignalR comes in Free and Standard tiers. Here is how they compare:

Free Standard
Concurrent connections per unit 20 1,000
Messages/Unit/Day 20,000 unlimited (free for the first 1,000,000 messages)
Price/Unit/Day Free $-
Max. units 1 100

Additional messages:

Additional messages may be purchased for the Standard Unit.

Messages $- per million messages


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