Backendless.NET 6.2.0

.NET Standard 2.0 .NET Framework 3.5
dotnet add package Backendless.NET --version 6.2.0
NuGet\Install-Package Backendless.NET -Version 6.2.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Backendless.NET" Version="6.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Backendless.NET --version 6.2.0
#r "nuget: Backendless.NET, 6.2.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install Backendless.NET as a Cake Addin
#addin nuget:?package=Backendless.NET&version=6.2.0

// Install Backendless.NET as a Cake Tool
#tool nuget:?package=Backendless.NET&version=6.2.0

Backendless SDK for .NET/Xamarin

version 6.2.0

What's new

  • Added support for the JSON data type.
  • Added support for the Deep-Save API.
  • Added CreateEmailConfirmationURL API.
  • Added support for the OAuth Login API.
  • Added the PushWithTemplate API.

About Backendless

Backendless is a cloud-based serverless platform which significantly simplifies the process of development of web and mobile applications.

This SDK provides the client-side APIs which you can use in your app to take advantage of the Backendless platform functionality.

Backendless has a ton of awesome functionality including:

  • Real-time Database (except for the .netstandard2.0 build)
  • Real-time Publish/Subscribe Messaging (except for the .netstandard2.0 build)
  • User Management (user registration, login, logout, password recovery)
  • Push Notification
  • File operations (upload, download, copy, move, delete)
  • Geo location
  • Custom business logic

All APIs can be secured with roles-based security. Also, you can create your own API services and deploy them into Backendless.

Be sure to check out API documentation available at:

Getting Started

To get started you need to create a Backendless developer account at:

Once logged in, you will be prompted to create a backend application. You will be able to select between different "hosting zones". A hosting zone determines where the backend of your app runs. There are two hosting zones at this time: North America and Europe.

If you decide to use the European hosting zone, add the following line of code in your application. Make sure it is done in the application initialization logic. For the applications running in the North American data center, you do not need to set the URL - the SDK comes pre-configured with the North American API endpoint URL.

using BackendlessAPI;

Backendless.URL = "";

Every application has a unique application ID, you will see it right on the main dashboard. Additionally, there is also API Key which must be used in your client application. The API key is also available from the main dashboard of the Backendless backend app. Make sure to use the .NET API Key.

When you obtain both application ID and API key, make sure to use them in the following API call to initialize your .NET/Xamarin app:

using BackendlessAPI;

Backendless.InitApp( "YOUR-APP-ID", "YOUR-API-KEY" );

If you run into any problems or have any questions, you can contact us at:


Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net35 net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

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Version Downloads Last updated
6.2.0 906 1/26/2021
6.0.2 1,553 9/25/2020
6.0.1 356 8/24/2020
6.0.0 405 6/24/2020
5.5.1 1,505 4/7/2020
5.5.0 341 4/6/2020
5.4.0 381 3/24/2020
5.3.0 408 2/18/2020
5.2.0 637 7/15/2019
5.1.6 516 3/17/2019
5.1.5 651 11/2/2018
5.1.3 727 8/17/2018
5.1.1 762 8/11/2018
5.1.0 655 8/4/2018
5.0.0 676 7/27/2018

Added support for the JSON data type.
       Added support for the deep-save API.
       Added CreateEmailConfirmationURL API.
       Added support for the OAuth login API.
       Added the PushWithTemplate API.
For full release history see: