Soenneker.Extensions.Strings.Jwt 4.0.261

Prefix Reserved

dotnet add package Soenneker.Extensions.Strings.Jwt --version 4.0.261

NuGet\Install-Package Soenneker.Extensions.Strings.Jwt -Version 4.0.261

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="Soenneker.Extensions.Strings.Jwt" Version="4.0.261" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Soenneker.Extensions.Strings.Jwt" Version="4.0.261" />
                    

                            Directory.Packages.props

<PackageReference Include="Soenneker.Extensions.Strings.Jwt" />
                    

                            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 Soenneker.Extensions.Strings.Jwt --version 4.0.261

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Soenneker.Extensions.Strings.Jwt, 4.0.261"

#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 Soenneker.Extensions.Strings.Jwt@4.0.261

#: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=Soenneker.Extensions.Strings.Jwt&version=4.0.261
                    

                            Install as a Cake Addin

#tool nuget:?package=Soenneker.Extensions.Strings.Jwt&version=4.0.261
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Soenneker.Extensions.Strings.Jwt

String extension methods for inspecting and extracting data from JSON Web Tokens without unnecessary payload materialization.

Installation

dotnet add package Soenneker.Extensions.Strings.Jwt

Usage

using Soenneker.Extensions.Strings.Jwt;

DateTime? expiresUtc = jwt.ToJwtExpiration(logger);

ToJwtExpiration() decodes only the payload, reads an integer exp claim as Unix seconds, and returns a UTC DateTime. Missing segments, malformed Base64URL/JSON, a missing or non-integer exp, and out-of-range timestamps all return null. Unexpected exceptions are logged at Critical when a logger is supplied.

Payload segments larger than 1 MiB of encoded text are rejected to avoid large pooled allocations. Decoded payload bytes are cleared before the buffer is returned to the shared pool.

This method does not validate the JWT signature, issuer, audience, algorithm, or current expiration state. Use it only to inspect a token whose trust has been established elsewhere.

Product	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
- Soenneker.Extensions.String (>= 4.0.770)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
4.0.261	73	9/30/2026
4.0.260	85	9/25/2026
4.0.259	89	9/25/2026
4.0.258	89	9/24/2026
4.0.257	79	9/24/2026
4.0.256	85	9/24/2026
4.0.255	108	9/16/2026
4.0.254	87	9/16/2026
4.0.253	87	9/16/2026
4.0.252	93	9/15/2026
4.0.251	90	9/13/2026
4.0.250	99	9/13/2026
4.0.249	92	9/13/2026
4.0.248	95	9/12/2026
4.0.247	90	9/12/2026
4.0.246	92	9/12/2026
4.0.245	99	9/12/2026
4.0.244	102	9/9/2026
4.0.243	98	9/8/2026
4.0.242	109	9/8/2026