> For the complete documentation index, see [llms.txt](https://docs.licensespring.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.licensespring.com/sdks/tutorials/getting-started/.net-c/_net-sdk-installation.md).
# \_NET SDK Installation
You may add the LicenseSpring .NET SDK to your project via NuGet or download the SDK here: [**.NET/C# SDK**](broken://pages/86cecc7cdbff456216d469adc2cef0d14883899a)
The supported versions are:
* .NET: net5.0, net6.0, net7.0
* .NET Standard: netstandard2.0, netstandard2.1
* .NET Framework: 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8
### NuGet Package
[**https://www.nuget.org/packages/LicenseSpring.NetSDK**](https://www.nuget.org/packages/LicenseSpring.NetSDK)
{% tabs %}
{% tab title=".NET CLI" %}
```bash
dotnet add package LicenseSpring.NetSDK --version 7.21.0
```
{% endtab %}
{% tab title="Package Manager (NuGet)" %}
```powershell
NuGet\Install-Package LicenseSpring.NetSDK -Version 7.21.0
```
{% endtab %}
{% tab title="PackageReference" %}
```xml
```
{% endtab %}
{% tab title="Paket CLI" %}
```bash
paket add LicenseSpring.NetSDK --version 7.21.0
```
{% endtab %}
{% tab title="#r (script)" %}
```none
#r "nuget: LicenseSpring.NetSDK, 7.21.0"
```
{% endtab %}
{% endtabs %}
### Package Content
After downloading and unzipping the archive, you will find the following items in the LicenseSpring folder:
bin folder:
* SDK: .NET versions 3.5; 4.0; 4.5; 4.5.1; 4.5.2; 4.6; 4.6.1; 4.6.2; 4.7; 4.7.1; 4.7.2; 4.8; 5.0; 6.0; 7.0; .NET Standard 2.0, .NET Standard 2.1, Xamarin.Forms
documentation folder:
* A full reference of SDK classes through Doxygen.
samples folder:
* Code samples for multiple scenarios, including: air-gapped, console, NetCore, WinForm, VB.Net and VBA, cross-platform, Xamarin.Forms, single-sign-on, and web.
Release notes showing changelogs of all recent updates made to the SDK.
---
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