Soenneker.Validators.Email.Syntax 11.0.1334

Prefix Reserved

dotnet add package Soenneker.Validators.Email.Syntax --version 11.0.1334

NuGet\Install-Package Soenneker.Validators.Email.Syntax -Version 11.0.1334

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.Validators.Email.Syntax" Version="11.0.1334" />

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

<PackageVersion Include="Soenneker.Validators.Email.Syntax" Version="11.0.1334" />
                    

                            Directory.Packages.props

<PackageReference Include="Soenneker.Validators.Email.Syntax" />
                    

                            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.Validators.Email.Syntax --version 11.0.1334

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

#r "nuget: Soenneker.Validators.Email.Syntax, 11.0.1334"

#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.Validators.Email.Syntax@11.0.1334

#: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.Validators.Email.Syntax&version=11.0.1334
                    

                            Install as a Cake Addin

#tool nuget:?package=Soenneker.Validators.Email.Syntax&version=11.0.1334
                    

                            Install as a Cake Tool

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

Soenneker.Validators.Email.Syntax

Checks email-address syntax through the EmailValidation parser, with controls for international addresses and top-level domains.

Install

dotnet add package Soenneker.Validators.Email.Syntax

Registration

using Soenneker.Validators.Email.Syntax.Registrars;
using Microsoft.Extensions.DependencyInjection;

services.AddEmailSyntaxValidatorAsSingleton();

The validator is stateless. Singleton registration is appropriate for most applications; AddEmailSyntaxValidatorAsScoped() is also available.

Usage

using Soenneker.Validators.Email.Syntax.Abstract;

bool valid = validator.Validate("person@example.com");

Defaults are:

allowInternational: true
allowTopLevelDomains: false
logOnInvalid: false

Enable top-level-domain addresses when inputs such as postmaster@dk should be accepted:

bool valid = validator.Validate(
    "postmaster@dk",
    allowInternational: true,
    allowTopLevelDomains: true);

Set allowInternational: false when international characters in the address should be rejected.

Failure and logging behavior

Invalid syntax returns false. A null input throws ArgumentNullException from the underlying parser.

When logOnInvalid is true, the full rejected email address is written at debug level. Email addresses are personal data in many environments; keep this disabled unless that log content is acceptable and protected.

Syntax validation does not prove that the domain exists, publishes mail records, that the mailbox exists, or that the address belongs to the user. Combine it with the appropriate domain checks and verification flow for those requirements.

Product	Compatible and additional computed target framework versions.
.NET	net11.0 is compatible.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net11.0
- EmailValidation (>= 1.4.0)
- Soenneker.Validators.Validator (>= 11.0.754)

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
11.0.1334	191	10/27/2026
11.0.1333	100	10/26/2026
11.0.1332	95	10/26/2026
4.0.1330	103	10/25/2026
4.0.1329	419	10/14/2026
4.0.1328	98	10/14/2026
4.0.1327	107	10/14/2026
4.0.1326	95	10/14/2026
4.0.1321	105	10/13/2026
4.0.1320	94	10/13/2026
4.0.1318	136	10/11/2026
4.0.1317	101	10/11/2026
4.0.1316	405	9/24/2026
4.0.1315	110	9/24/2026
4.0.1314	272	9/15/2026
4.0.1313	109	9/15/2026
4.0.1312	136	9/14/2026
4.0.1311	114	9/14/2026
4.0.1310	152	9/8/2026
4.0.1309	139	9/4/2026

Remove redundant framework conditions