Microsoft.AspNetCore.SignalR.Client.Core 10.0.0-preview.5.25277.114

About

Microsoft.AspNetCore.SignalR.Client.Core provides core functionality for the .NET client for ASP.NET Core SignalR.

[!NOTE] This package contains only the connection-agnostic components of the .NET SignalR client, and does not provide a default connection implementation. In most scenarios, the Microsoft.AspNetCore.SignalR.Client package should be used because it provides an HTTP connection implementation.

Key Features

SignalR provides the following capabilities:

Automatic connection management
Sending messages to all connected clients simultaneously
Sending messages to specific clients or groups of clients
Scaling to handle increasing traffic

How to Use

To use Microsoft.AspNetCore.SignalR.Client.Core, follow these steps:

Installation

dotnet add package Microsoft.AspNetCore.SignalR.Client.Core

Configuration

The .NET SignalR client requires a connection implementation. To use an HTTP connection implementation, install the Microsoft.AspNetCore.SignalR.Client package.

Main Types

The main types provided by Microsoft.AspNetCore.SignalR.Client.Core include:

HubConnectionBuilder: Provides an abstraction to construct new SignalR hub connections
HubConnection: Defines methods for managing a hub connection, including:
- Starting and stopping the connection
- Sending and receiving messages
- Handling disconnects and attempting reconnects
HubConnectionOptions: Provides options for configuring a HubConnection

Additional Documentation

For additional documentation and examples, refer to the official documentation on the .NET client for ASP.NET Core SignalR.

Feedback & Contributing

Microsoft.AspNetCore.SignalR.Client.Core is released as open-source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.

Showing the top 20 packages that depend on Microsoft.AspNetCore.SignalR.Client.Core.

Packages	Downloads
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/009e1ccafde4086ea52999e878f6e7aa5a7c4ccf	58
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR	43
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/417d650029c720dbd2138bcafbb78e2e4ff31bff	17
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/e882394a7bb38930da748291fe2c2ceaa6a80588	16
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/ffaea14b06ea8b247fa4894b7d21ecf6da2cafbc	16
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR	16
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/704f7cb1d2cea33afb00c2097731216f121c2c73	16
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/aee5e4080331553ea9dfb7fb388b6d72f715bf6a	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/0a2e366eaf4d29b24b9a98e5782a04bef573189e	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/e3187077455f953200e3c930430808a30f48b82e	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/617d594f2bf75a8904d3d0e7d68a0bacf8e6763a	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/bc25dd5d39fd057f7cb28acb5ad4d9e925a375de	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/c83354d42e63d2bb07e6b24b7c67ef91e434f359	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/2670c128d522473e146ff9f8159bfffdfe694cd9	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source at: https://github.com/aspnet/SignalR/tree/8c9093332b90e8a64497ebb8bc06ed84a99b1615	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/fc93e595ceffbb1e3e85532bf454e92a6a80dd6b	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/fbe05294ac5c88be848b4d57d60cb2657874da9b	15
Microsoft.AspNetCore.SignalR.Client Client for ASP.NET Core SignalR This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/be51b1aa73343e45a1d00afd436abad794f471fb	15

.NET Framework 4.6.2

Microsoft.AspNetCore.SignalR.Protocols.Json (>= 10.0.0-preview.5.25277.114)
System.Threading.Channels (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.Logging (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.DependencyInjection (>= 10.0.0-preview.5.25277.114)
Microsoft.Bcl.TimeProvider (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Common (>= 10.0.0-preview.5.25277.114)

.NET Standard 2.1

System.Threading.Channels (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.Logging (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.DependencyInjection (>= 10.0.0-preview.5.25277.114)
Microsoft.Bcl.TimeProvider (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Common (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Protocols.Json (>= 10.0.0-preview.5.25277.114)

.NET Standard 2.0

System.Threading.Channels (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.Logging (>= 10.0.0-preview.5.25277.114)
Microsoft.Bcl.TimeProvider (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Common (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.DependencyInjection (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Protocols.Json (>= 10.0.0-preview.5.25277.114)

.NET 10.0

Microsoft.Extensions.Logging (>= 10.0.0-preview.5.25277.114)
Microsoft.Extensions.DependencyInjection (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Common (>= 10.0.0-preview.5.25277.114)
Microsoft.AspNetCore.SignalR.Protocols.Json (>= 10.0.0-preview.5.25277.114)

Version	Downloads	Last updated
10.0.0-preview.5.25277.114	1	06/09/2025
10.0.0-preview.4.25258.110	8	05/17/2025
10.0.0-preview.3.25172.1	7	04/14/2025
10.0.0-preview.2.25164.1	6	03/20/2025
10.0.0-preview.1.25120.3	11	02/28/2025
9.0.5	6	05/17/2025
9.0.4	8	04/12/2025
9.0.3	6	03/15/2025
9.0.2	8	02/18/2025
9.0.1	12	01/20/2025
9.0.0	12	11/21/2024
9.0.0-rc.2.24474.3	9	11/21/2024
9.0.0-rc.1.24452.1	11	10/06/2024
9.0.0-preview.7.24406.2	12	10/06/2024
9.0.0-preview.6.24328.4	12	09/11/2024
9.0.0-preview.5.24306.11	12	10/06/2024
9.0.0-preview.4.24267.6	12	10/06/2024
9.0.0-preview.3.24172.13	11	08/06/2024
9.0.0-preview.2.24128.4	10	10/01/2024
9.0.0-preview.1.24081.5	11	10/06/2024
8.0.16	6	05/18/2025
8.0.15	7	04/12/2025
8.0.14	10	03/15/2025
8.0.13	8	02/18/2025
8.0.12	12	01/20/2025
8.0.11	12	11/21/2024
8.0.10	11	11/21/2024
8.0.8	13	10/06/2024
8.0.7	13	10/06/2024
8.0.6	15	09/30/2024
8.0.5	11	10/06/2024
8.0.4	12	10/06/2024
8.0.3	14	10/06/2024
8.0.2	11	10/06/2024
8.0.1	14	10/06/2024
8.0.0	14	04/14/2024
8.0.0-rc.2.23480.2	13	10/06/2024
8.0.0-rc.1.23421.29	10	10/06/2024
8.0.0-preview.7.23375.9	8	10/06/2024
8.0.0-preview.6.23329.11	11	10/06/2024
8.0.0-preview.5.23302.2	12	10/06/2024
8.0.0-preview.4.23260.4	11	10/06/2024
8.0.0-preview.3.23177.8	9	10/06/2024
8.0.0-preview.2.23153.2	10	10/06/2024
8.0.0-preview.1.23112.2	12	10/06/2024
7.0.20	14	10/06/2024
7.0.19	14	10/05/2024
7.0.18	14	10/06/2024
7.0.17	11	10/06/2024
7.0.16	14	10/06/2024
7.0.15	11	10/06/2024
7.0.14	10	10/06/2024
7.0.13	14	10/06/2024
7.0.12	15	10/06/2024
7.0.11	15	10/06/2024
7.0.10	11	10/06/2024
7.0.9	14	10/06/2024
7.0.8	11	10/06/2024
7.0.7	13	10/03/2024
7.0.5	13	10/18/2024
7.0.4	13	10/06/2024
7.0.3	12	10/06/2024
7.0.2	15	10/02/2024
7.0.1	14	10/06/2024
7.0.0	13	10/06/2024
7.0.0-rc.2.22476.2	13	10/06/2024
7.0.0-rc.1.22427.2	9	10/06/2024
7.0.0-preview.7.22376.6	13	10/06/2024
7.0.0-preview.6.22330.3	13	10/06/2024
7.0.0-preview.5.22303.8	13	10/06/2024
7.0.0-preview.4.22251.1	11	10/06/2024
7.0.0-preview.3.22178.4	13	10/06/2024
7.0.0-preview.2.22153.2	13	10/06/2024
7.0.0-preview.1.22109.13	13	10/06/2024
6.0.36	14	11/21/2024
6.0.35	15	11/21/2024
6.0.33	14	10/06/2024
6.0.32	10	10/06/2024
6.0.31	14	10/06/2024
6.0.30	14	10/06/2024
6.0.29	14	10/06/2024
6.0.28	10	10/06/2024
6.0.27	10	10/06/2024
6.0.26	10	10/06/2024
6.0.25	14	10/06/2024
6.0.24	12	10/06/2024
6.0.23	15	10/06/2024
6.0.22	14	10/26/2024
6.0.21	11	10/06/2024
6.0.20	10	10/06/2024
6.0.19	12	10/06/2024
6.0.18	13	10/06/2024
6.0.16	16	10/06/2024
6.0.15	11	10/06/2024
6.0.14	10	10/06/2024
6.0.13	14	10/06/2024
6.0.12	11	10/06/2024
6.0.11	14	10/06/2024
6.0.10	14	10/06/2024
6.0.9	14	10/06/2024
6.0.8	14	10/06/2024
6.0.7	12	10/06/2024
6.0.6	16	10/06/2024
6.0.5	14	10/06/2024
6.0.4	13	10/06/2024
6.0.3	14	10/06/2024
6.0.2	11	10/06/2024
6.0.1	14	10/06/2024
6.0.0	12	10/06/2024
6.0.0-rc.2.21480.10	12	10/06/2024
6.0.0-rc.1.21452.15	12	10/06/2024
6.0.0-preview.7.21378.6	12	10/06/2024
6.0.0-preview.6.21355.2	13	10/06/2024
6.0.0-preview.5.21301.17	9	10/06/2024
6.0.0-preview.4.21253.5	13	10/06/2024
6.0.0-preview.3.21201.13	9	10/06/2024
6.0.0-preview.2.21154.6	13	10/06/2024
6.0.0-preview.1.21103.6	12	10/06/2024
5.0.17	10	10/06/2024
5.0.16	15	10/06/2024
5.0.15	14	10/06/2024
5.0.14	11	10/06/2024
5.0.13	10	10/06/2024
5.0.12	14	09/25/2024
5.0.11	11	10/06/2024
5.0.10	11	10/06/2024
5.0.9	10	10/06/2024
5.0.8	11	10/06/2024
5.0.7	15	10/06/2024
5.0.6	14	10/06/2024
5.0.5	13	10/06/2024
5.0.4	17	07/25/2022
5.0.3	11	10/06/2024
5.0.2	11	10/06/2024
5.0.1	14	10/06/2024
5.0.0	10	10/06/2024
5.0.0-rc.2.20475.17	13	10/06/2024
5.0.0-rc.1.20451.17	13	09/25/2024
5.0.0-preview.8.20414.8	10	10/06/2024
5.0.0-preview.7.20365.19	8	10/06/2024
5.0.0-preview.6.20312.15	9	10/06/2024
5.0.0-preview.5.20279.2	13	10/06/2024
5.0.0-preview.4.20257.10	12	10/06/2024
5.0.0-preview.3.20215.14	9	10/06/2024
5.0.0-preview.2.20167.3	15	10/06/2024
5.0.0-preview.1.20124.5	10	10/06/2024
3.1.32	9	10/06/2024
3.1.31	12	10/06/2024
3.1.30	11	10/06/2024
3.1.29	14	10/06/2024
3.1.28	11	10/06/2024
3.1.27	11	10/06/2024
3.1.26	14	10/06/2024
3.1.25	14	09/26/2024
3.1.24	14	10/06/2024
3.1.23	14	10/06/2024
3.1.22	10	10/06/2024
3.1.21	11	10/06/2024
3.1.20	14	10/06/2024
3.1.19	12	10/06/2024
3.1.18	13	10/06/2024
3.1.17	10	10/06/2024
3.1.16	14	10/06/2024
3.1.15	11	10/06/2024
3.1.14	11	10/06/2024
3.1.13	14	10/06/2024
3.1.12	11	10/06/2024
3.1.11	11	10/06/2024
3.1.10	11	10/06/2024
3.1.9	12	10/06/2024
3.1.8	14	10/02/2024
3.1.7	14	10/06/2024
3.1.6	11	10/06/2024
3.1.5	14	10/06/2024
3.1.4	9	10/06/2024
3.1.3	13	10/06/2024
3.1.2	11	09/29/2024
3.1.1	12	10/06/2024
3.1.0	11	10/06/2024
3.1.0-preview3.19555.2	14	10/06/2024
3.1.0-preview2.19528.8	10	10/06/2024
3.1.0-preview1.19508.20	13	10/06/2024
3.0.3	10	10/06/2024
3.0.2	10	10/06/2024
3.0.0	11	10/06/2024
3.0.0-rc1.19457.4	8	10/06/2024
3.0.0-preview9.19424.4	8	10/06/2024
3.0.0-preview8.19405.7	9	10/06/2024
3.0.0-preview7.19365.7	9	10/06/2024
3.0.0-preview6.19307.2	9	10/06/2024
3.0.0-preview5-19227-01	13	10/06/2024
3.0.0-preview4-19216-03	9	10/06/2024
3.0.0-preview3-19153-02	8	10/06/2024
3.0.0-preview-19075-0444	10	10/06/2024
3.0.0-preview-18579-0056	12	10/06/2024
1.2.0	12	01/20/2025
1.1.0	11	10/06/2024
1.1.0-preview3-35497	15	10/06/2024
1.1.0-preview2-35157	11	10/06/2024
1.1.0-preview1-35029	9	10/06/2024
1.0.4	14	10/06/2024
1.0.3	15	10/06/2024
1.0.2	14	10/06/2024
1.0.1	9	10/06/2024
1.0.0	14	10/06/2024
1.0.0-rc1-final	12	10/06/2024
1.0.0-preview2-final	11	10/06/2024
1.0.0-preview1-final	14	10/02/2024
1.0.0-alpha2-final	15	10/06/2024
1.0.0-alpha1-final	14	10/06/2024