Altinn.App.Core
9.0.0-preview.4
This is a prerelease version of Altinn.App.Core.
dotnet add package Altinn.App.Core --version 9.0.0-preview.4
NuGet\Install-Package Altinn.App.Core -Version 9.0.0-preview.4
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="Altinn.App.Core" Version="9.0.0-preview.4" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Altinn.App.Core" Version="9.0.0-preview.4" />
<PackageReference Include="Altinn.App.Core" />
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Altinn.App.Core --version 9.0.0-preview.4
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Altinn.App.Core, 9.0.0-preview.4"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package Altinn.App.Core@9.0.0-preview.4
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=Altinn.App.Core&version=9.0.0-preview.4&prerelease
#tool nuget:?package=Altinn.App.Core&version=9.0.0-preview.4&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Altinn.App .NET libraries
Altinn.App .NET libraries for apps running on Altinn 3, part of the Altinn Studio product.
These libraries support the runtime of Altinn apps by
- Exposing APIs used by service owners and the frontend (app-frontend-react) of an Altinn app
- Exposing abstractions to interact with features of Altinn Studio and Altinn 3 Platform services
Contributing
See /CONTRIBUTING.md.
Documentation
Documentation on how to develop Altinn apps can be found here.
Architecture
This template is built using .NET
The below diagram shows the different layers.
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net10.0
- Altinn.Common.AccessTokenClient (>= 1.1.5)
- Altinn.Common.EFormidlingClient (>= 1.3.3)
- Altinn.Common.PEP (>= 4.2.2)
- Altinn.Platform.Models (>= 1.6.1)
- Altinn.Platform.Storage.Interface (>= 4.7.0)
- JmesPath.Net (>= 1.1.0)
- JsonPatch.Net (>= 4.0.1)
- JWTCookieAuthentication (>= 3.0.1)
- Microsoft.ApplicationInsights.AspNetCore (>= 2.23.0)
- Microsoft.Extensions.Caching.Hybrid (>= 10.5.0)
- Microsoft.FeatureManagement.AspNetCore (>= 4.4.0)
- Microsoft.IdentityModel.Protocols.OpenIdConnect (>= 8.17.0)
- Microsoft.Rest.ClientRuntime (>= 2.3.24)
- Microsoft.Rest.ClientRuntime.Azure (>= 3.3.19)
- Newtonsoft.Json (>= 13.0.4)
- OpenTelemetry.Api (>= 1.17.0)
NuGet packages (13)
Showing the top 5 NuGet packages that depend on Altinn.App.Core:
| Package | Downloads |
|---|---|
|
Altinn.App.Api
This class library holds all the API controllers used by a standard Altinn 3 App. |
|
|
Altinn.Codelists
This class library holds extra codelists for Altinn Studio apps. |
|
|
PsA3Forms
Package Description |
|
|
Ft.Datafangst.Utils
Package Description |
|
|
Altinn.FileAnalyzers
This class library holds extra file analyzers for Altinn Studio apps. |
GitHub repositories (1)
Showing the top 1 popular GitHub repositories that depend on Altinn.App.Core:
| Repository | Stars |
|---|---|
|
Altinn/altinn-studio
Next generation open source Altinn platform and applications.
|
| Version | Downloads | Last Updated |
|---|---|---|
| 9.0.0-preview.4 | 115 | 8/11/2026 |
| 9.0.0-preview.3 | 84 | 7/29/2026 |
| 9.0.0-preview.2 | 94 | 7/1/2026 |
| 9.0.0-preview.1 | 96 | 6/8/2026 |
| 8.12.7 | 1,744 | 6/29/2026 |
| 8.12.6 | 712 | 6/22/2026 |
| 8.12.5 | 500 | 6/19/2026 |
| 8.12.4 | 635 | 6/18/2026 |
| 8.12.3 | 1,639 | 5/29/2026 |
| 8.12.2 | 516 | 5/29/2026 |
| 8.12.1 | 852 | 5/20/2026 |
| 8.12.0 | 2,018 | 4/29/2026 |
| 8.12.0-preview.1 | 98 | 4/22/2026 |
| 8.11.5 | 179 | 5/19/2026 |
| 8.11.4 | 201 | 4/29/2026 |
| 8.11.3 | 1,718 | 4/9/2026 |
| 8.11.2 | 753 | 3/25/2026 |
| 8.11.1 | 274 | 3/24/2026 |
| 8.11.0 | 486 | 3/23/2026 |
| 8.11.0-rc.3 | 100 | 3/18/2026 |
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