Microsoft.Extensions.Configuration.CommandLine 9.0.0-rc.2.24473.5

About

Command line configuration provider implementation for Microsoft.Extensions.Configuration. This package enables you to read configuration parameters from the command line arguments of your application. You can use CommandLineConfigurationExtensions.AddCommandLine extension method on IConfigurationBuilder to add the command line configuration provider to the configuration builder.

How to Use

The following example shows how to read application configuration from the command line. You can use a command like dotnet run --InputPath "c:\fizz" --OutputPath "c:\buzz" to run it.

using System;
using Microsoft.Extensions.Configuration;

class Program
{
    static void Main(string[] args)
    {
        // Build a configuration object from command line
        IConfiguration config = new ConfigurationBuilder()
            .AddCommandLine(args)
            .Build();

        // Read configuration values
        Console.WriteLine($"InputPath: {config["InputPath"]}");
        Console.WriteLine($"OutputPath: {config["OutputPath"]}");
    }
}

Additional Documentation

Feedback & Contributing

Microsoft.Extensions.Configuration.CommandLine 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.Extensions.Configuration.CommandLine.

Packages Downloads
Microsoft.AspNetCore
Microsoft.AspNetCore
106
Microsoft.AspNetCore
Microsoft.AspNetCore
107
Microsoft.AspNetCore.All
Microsoft.AspNetCore.All
104
Microsoft.AspNetCore.All
Microsoft.AspNetCore.All
106
Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
105
Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
107
Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
108
Microsoft.Extensions.Hosting
Hosting and startup infrastructures for applications.
108
Microsoft.Extensions.Hosting
Hosting and startup infrastructures for applications.
109
Microsoft.Extensions.Hosting
Hosting and startup infrastructures for applications.
112
Microsoft.Extensions.Hosting
.NET Core hosting and startup infrastructures for applications.
105
Microsoft.Extensions.Hosting
.NET Core hosting and startup infrastructures for applications.
106
Microsoft.Extensions.Hosting
.NET Core hosting and startup infrastructures for applications.
107
Microsoft.Extensions.Hosting
.NET Core hosting and startup infrastructures for applications.
109
Microsoft.Extensions.Hosting
.NET Core hosting and startup infrastructures for applications.
115

https://go.microsoft.com/fwlink/?LinkID=799421

.NET Framework 4.6.2

.NET 8.0

.NET 9.0

.NET Standard 2.0

Version Downloads Last updated
10.0.1 3 12/10/2025
10.0.0 20 11/12/2025
10.0.0-rc.2.25502.107 40 10/15/2025
10.0.0-rc.1.25451.107 50 09/10/2025
10.0.0-preview.7.25380.108 51 08/14/2025
10.0.0-preview.6.25358.103 43 07/16/2025
10.0.0-preview.5.25277.114 52 06/07/2025
10.0.0-preview.4.25258.110 58 05/15/2025
10.0.0-preview.3.25171.5 60 04/11/2025
10.0.0-preview.2.25163.2 77 03/30/2025
10.0.0-preview.1.25080.5 74 04/01/2025
9.0.11 20 11/13/2025
9.0.10 37 10/15/2025
9.0.9 44 09/10/2025
9.0.8 53 08/07/2025
9.0.7 59 07/09/2025
9.0.6 66 06/12/2025
9.0.5 62 05/16/2025
9.0.4 62 04/10/2025
9.0.3 70 04/01/2025
9.0.2 75 03/31/2025
9.0.1 74 03/31/2025
9.0.0 76 11/14/2024
9.0.0-rc.2.24473.5 69 10/19/2024
9.0.0-rc.1.24431.7 43 09/20/2024
9.0.0-preview.7.24405.7 79 08/20/2024
9.0.0-preview.6.24327.7 87 07/23/2024
9.0.0-preview.5.24306.7 74 07/23/2024
9.0.0-preview.4.24266.19 96 07/23/2024
9.0.0-preview.3.24172.9 89 07/23/2024
9.0.0-preview.2.24128.5 91 07/23/2024
9.0.0-preview.1.24080.9 88 07/23/2024
8.0.0 102 07/23/2024
8.0.0-rc.2.23479.6 94 07/23/2024
8.0.0-rc.1.23419.4 98 07/23/2024
8.0.0-preview.7.23375.6 99 07/23/2024
8.0.0-preview.6.23329.7 81 07/17/2024
8.0.0-preview.5.23280.8 98 07/20/2024
8.0.0-preview.4.23259.5 90 07/23/2024
8.0.0-preview.3.23174.8 85 07/23/2024
8.0.0-preview.2.23128.3 85 07/23/2024
8.0.0-preview.1.23110.8 93 07/23/2024
7.0.0 101 07/23/2024
7.0.0-rc.2.22472.3 89 07/23/2024
7.0.0-rc.1.22426.10 94 07/23/2024
7.0.0-preview.7.22375.6 88 07/22/2024
7.0.0-preview.6.22324.4 89 07/18/2024
7.0.0-preview.5.22301.12 89 07/19/2024
7.0.0-preview.4.22229.4 96 07/23/2024
7.0.0-preview.3.22175.4 102 07/23/2024
7.0.0-preview.2.22152.2 98 07/22/2024
7.0.0-preview.1.22076.8 95 07/23/2024
6.0.2-mauipre.1.22102.15 72 04/10/2025
6.0.2-mauipre.1.22054.8 69 12/12/2024
6.0.1 62 11/14/2024
6.0.0 93 07/23/2024
6.0.0-rc.2.21480.5 99 07/23/2024
6.0.0-rc.1.21451.13 94 07/23/2024
6.0.0-preview.7.21377.19 93 07/23/2024
6.0.0-preview.6.21352.12 91 07/23/2024
6.0.0-preview.5.21301.5 92 07/23/2024
6.0.0-preview.4.21253.7 99 07/18/2024
6.0.0-preview.3.21201.4 90 07/23/2024
6.0.0-preview.2.21154.6 90 07/23/2024
6.0.0-preview.1.21102.12 94 07/23/2024
5.0.0 89 07/23/2024
5.0.0-rc.2.20475.5 96 07/23/2024
5.0.0-rc.1.20451.14 112 07/18/2024
5.0.0-preview.8.20407.11 84 07/23/2024
5.0.0-preview.7.20364.11 94 07/23/2024
5.0.0-preview.6.20305.6 84 07/23/2024
5.0.0-preview.5.20278.1 90 07/19/2024
5.0.0-preview.4.20251.6 95 07/23/2024
5.0.0-preview.3.20215.2 95 07/23/2024
5.0.0-preview.2.20160.3 89 07/23/2024
5.0.0-preview.1.20120.4 97 07/23/2024
3.1.32 99 07/23/2024
3.1.31 94 07/23/2024
3.1.30 108 07/23/2024
3.1.29 104 07/23/2024
3.1.28 94 07/23/2024
3.1.27 102 07/23/2024
3.1.26 97 07/23/2024
3.1.25 92 07/22/2024
3.1.24 92 07/23/2024
3.1.23 91 07/23/2024
3.1.22 95 07/23/2024
3.1.21 90 07/21/2024
3.1.20 106 07/23/2024
3.1.19 108 07/18/2024
3.1.18 91 07/23/2024
3.1.17 100 07/23/2024
3.1.16 96 07/23/2024
3.1.15 92 07/23/2024
3.1.14 98 07/17/2024
3.1.13 98 07/23/2024
3.1.12 94 07/23/2024
3.1.11 95 07/23/2024
3.1.10 112 07/18/2024
3.1.9 89 07/23/2024
3.1.8 94 07/23/2024
3.1.7 87 07/23/2024
3.1.6 94 07/18/2024
3.1.5 91 07/23/2024
3.1.4 97 07/23/2024
3.1.3 95 07/23/2024
3.1.2 92 07/23/2024
3.1.1 92 07/23/2024
3.1.0 86 07/23/2024
3.1.0-preview3.19553.2 100 07/23/2024
3.1.0-preview2.19525.4 99 07/23/2024
3.1.0-preview1.19506.1 81 07/23/2024
3.0.3 94 07/23/2024
3.0.2 90 07/23/2024
3.0.1 93 07/18/2024
3.0.0 103 07/23/2024
3.0.0-rc1.19456.10 91 07/23/2024
3.0.0-preview9.19423.4 98 07/23/2024
3.0.0-preview8.19405.4 93 07/23/2024
3.0.0-preview7.19362.4 94 07/23/2024
3.0.0-preview6.19304.6 87 07/23/2024
3.0.0-preview5.19227.9 94 07/19/2024
3.0.0-preview4.19216.2 95 07/23/2024
3.0.0-preview3.19153.1 103 07/23/2024
3.0.0-preview.19074.2 91 07/22/2024
3.0.0-preview.18572.1 97 07/18/2024
2.2.0 110 07/18/2024
2.2.0-preview3-35497 91 07/23/2024
2.2.0-preview2-35157 86 07/14/2024
2.2.0-preview1-35029 87 07/18/2024
2.1.1 103 07/23/2024
2.1.0 93 07/23/2024
2.1.0-rc1-final 91 07/23/2024
2.1.0-preview2-final 96 07/18/2024
2.1.0-preview1-final 83 07/23/2024
2.0.2 104 07/22/2024
2.0.1 90 07/23/2024
2.0.0 100 07/22/2024
2.0.0-preview2-final 101 07/14/2024
2.0.0-preview1-final 99 07/23/2024
1.1.2 104 07/23/2024
1.1.1 88 07/23/2024
1.1.0 95 07/19/2024
1.1.0-preview1-final 91 07/19/2024
1.0.2 90 07/14/2024
1.0.1 77 07/23/2024
1.0.0 103 07/14/2024
1.0.0-rc2-final 90 07/18/2024
1.0.0-rc1-final 94 07/23/2024