SdJwt.Net.Wallet 1.0.1

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package SdJwt.Net.Wallet --version 1.0.1
                    


                    

                
NuGet\Install-Package SdJwt.Net.Wallet -Version 1.0.1
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="SdJwt.Net.Wallet" Version="1.0.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="SdJwt.Net.Wallet" Version="1.0.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="SdJwt.Net.Wallet" />
                    


                            Project file
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 SdJwt.Net.Wallet --version 1.0.1
                    


                    

                
#r "nuget: SdJwt.Net.Wallet, 1.0.1"
#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 SdJwt.Net.Wallet@1.0.1
#: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=SdJwt.Net.Wallet&version=1.0.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=SdJwt.Net.Wallet&version=1.0.1
                    


                            Install as a Cake Tool

SdJwt.Net.Wallet

Generic, extensible identity wallet implementation for .NET.

Overview

This package provides a generic wallet foundation for building identity wallet applications, supporting multiple credential formats and protocols. The architecture is informed by production EUDI Android/iOS implementations and the OWF .NET ecosystem.

Features

Core Capabilities

  • Credential Management: Store, retrieve, filter, and present credentials
  • Key Management: Generate, sign, and manage cryptographic keys with HAIP compliance
  • Format Plugins: Extensible credential format handling (SD-JWT VC, mdoc)
  • Protocol Adapters: OpenID4VCI and OpenID4VP support

Advanced Features

  • Batch credential issuance and policies
  • DPoP (Demonstrating Proof of Possession)
  • Wallet attestation (WIA/WUA)
  • Transaction logging for audit
  • Multi-issuer configuration

Installation

dotnet add package SdJwt.Net.Wallet

Quick Start

using SdJwt.Net.Wallet;
using SdJwt.Net.Wallet.Core;
using SdJwt.Net.Wallet.Storage;

// Create wallet with file-based storage
var storage = new FileCredentialStore("./wallet-data");
var keyManager = new SoftwareKeyManager();
var credentialManager = new DefaultCredentialManager(storage);

var wallet = new GenericWallet(
    new WalletOptions { WalletId = "my-wallet" },
    credentialManager,
    keyManager);

// Process credential offer (OID4VCI)
var offer = await wallet.ProcessCredentialOfferAsync("openid-credential-offer://...");
var credential = await wallet.AcceptCredentialOfferAsync(offer);

// Process presentation request (OID4VP)
var request = await wallet.ProcessPresentationRequestAsync("openid4vp://...");
var result = await wallet.CreateAndSubmitPresentationAsync(request);

Architecture

SdJwt.Net.Wallet/
  Core/                    # Core interfaces and implementations
    ICredentialManager.cs
    IKeyManager.cs
    IWallet.cs
  Formats/                 # Credential format plugins
    ICredentialFormatPlugin.cs
    SdJwtVcFormatPlugin.cs
  Protocols/               # Protocol adapters
    IOid4VciAdapter.cs
    IOid4VpAdapter.cs
  Storage/                 # Storage abstractions
    ICredentialStore.cs
  Attestation/             # Wallet attestation
    IWalletAttestationsProvider.cs
  Audit/                   # Transaction logging
    ITransactionLogger.cs

Dependencies

This package builds on top of the SD-JWT .NET ecosystem:

Package Purpose
SdJwt.Net Core SD-JWT operations
SdJwt.Net.Vc Verifiable Credentials
SdJwt.Net.Oid4Vci Credential issuance
SdJwt.Net.Oid4Vp Presentation protocol
SdJwt.Net.PresentationExchange DIF PEX matching
SdJwt.Net.HAIP Cryptographic compliance
SdJwt.Net.StatusList Credential status

License

Apache 2.0

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  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. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on SdJwt.Net.Wallet:

Package Downloads
SdJwt.Net.Eudiw

EU Digital Identity Wallet (EUDIW) profile implementation for the SD-JWT .NET ecosystem. Provides eIDAS 2.0 compliance, ARF validation, EU Trust List integration, PID credential handling, and QEAA/EAA support for European digital identity verification.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.2 28 3/13/2026
1.0.1 102 3/1/2026

Version 1.0.0: Initial release of SD-JWT Wallet for .NET. Generic,
           extensible wallet implementation supporting credential management, key management, and
           protocol adapters for OpenID4VCI/VP.