CountryValidator 1.0.0

.NET Standard 1.2 .NET Framework 4.5
There is a newer version of this package available.
See the version list below for details.
dotnet add package CountryValidator --version 1.0.0
NuGet\Install-Package CountryValidator -Version 1.0.0
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="CountryValidator" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add CountryValidator --version 1.0.0
#r "nuget: CountryValidator, 1.0.0"
#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.
// Install CountryValidator as a Cake Addin
#addin nuget:?package=CountryValidator&version=1.0.0

// Install CountryValidator as a Cake Tool
#tool nuget:?package=CountryValidator&version=1.0.0

Country Validator

Country Validator is a .NET library that can validate VAT codes, national identification numbers and tax identification numbers for individuals and companies


  • Validate Social Security Numbers/Personal Identity Numbers
  • Validate VAT Codes
  • Validate Tax Indentification Numbers for Individuals
  • Validate Tax Identification Numbers For Companies

How to use Country Validator

Using Validator Class

CountryValidator validator = new CountryValidator();
ValidationResult validationResult = validator.ValidateNationalIdentityCode(ssn, Country.US);
if (validationResult.IsValid)

Using Data Annotations

public IActionResult ValidateSSN([Required, SSNAttribute(Country.US)]string ssn)
    if (!ModelState.IsValid)
        //log exception
    return Ok();

Live Demo

Social Security Number Validation

VAT Code Validation


Copyright 2020 Anghel Valentin

Licensed under the Apache License, Version 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 was computed.  net8.0-android 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. 
.NET Core netcoreapp1.0 was computed.  netcoreapp1.1 was computed.  netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard1.2 is compatible.  netstandard1.3 was computed.  netstandard1.4 was computed.  netstandard1.5 was computed.  netstandard1.6 is compatible.  netstandard2.0 is compatible.  netstandard2.1 is compatible. 
.NET Framework net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 is compatible.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen30 was computed.  tizen40 was computed.  tizen60 was computed. 
Universal Windows Platform uap was computed.  uap10.0 was computed. 
Windows Phone wpa81 was computed. 
Windows Store netcore451 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)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.
  • .NETFramework 4.5

    • No dependencies.
  • .NETFramework 4.7

    • No dependencies.
  • .NETStandard 1.2

  • .NETStandard 1.6

  • .NETStandard 2.0

    • No dependencies.
  • .NETStandard 2.1

    • No dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on CountryValidator:

Package Downloads

DataAnnotations to validate VAT codes, social security numbers or tin numbers.


ObjectValidator item validation attributes for CountryValidator.DataAnnotations

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.1.3 241,399 11/26/2021
1.1.2 134,178 8/21/2020
1.1.1 581 8/18/2020
1.1.0 14,863 5/5/2020
1.0.0 592 5/4/2020