Azure SignalR Service documentation

Azure SignalR Service is an Azure-managed service that helps developers easily build web applications with real-time features.

About Azure SignalR Service

Overview

• What is Azure SignalR Service?

Concept

• Service mode
• Messages and connections
• Service internals
• Azure SignalR service FAQ

Get started

Quickstart

• ASP.NET Core - C#
• ASP.NET - C#
• Azure Functions - JavaScript
• Azure Functions - C#
• Azure Functions - Java
• Azure Functions - Python
• Broadcast real-time messages from console app

Deploy

• Azure SignalR Service deployment - ARM template

Build Azure SignalR Service apps

Tutorial

• Integrate Azure SignalR Service with ASP.NET Core Identity
• Build a Serverless Real-time App with Authentication
• Build a Blazor server chat app

sample

• Azure SignalR Code Samples

High availability

Concept

• Performance consideration

How-To Guide

• Resiliency and disaster recovery
• Autoscale
• Server graceful shutdown
• Availability Zones

Serverless

Concept

• Serverless scenarios

How-To Guide

• Develop and configure with Azure Functions
• Upstream endpoints

Reference

• Azure Functions bindings

Common tasks

Concept

• Metrics

How-To Guide

• Use private endpoints
• Manage network access
• Custom domain
• Managed identities
• Availability Zones

More resources

Concept

• Choose between Azure SignalR service and Azure Web PubSub service

How-To Guide

• Troubleshooting guide

Reference

• REST API
• Azure CLI
• ASP.NET Core SignalR