> ## Documentation Index
> Fetch the complete documentation index at: https://docs.legnext.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Installation

> Install the Legnext C#/.NET SDK

## Requirements

* **.NET**: Version 6.0 or higher (or .NET Framework 4.6.2+)
* **NuGet**: Package manager

## Install via NuGet

### Using Package Manager Console

```powershell theme={null}
Install-Package Legnext.SDK
```

### Using .NET CLI

```bash theme={null}
dotnet add package Legnext.SDK
```

### Using Package Reference

Add to your `.csproj` file:

```xml theme={null}
<PackageReference Include="Legnext.SDK" Version="1.0.0" />
```

## Verify Installation

```bash theme={null}
dotnet list package | grep Legnext
```