Hello.

We published open-source, simple and easy to use .NET Standard 2.0 library with some useful utilities.

For example, you can now easily check if email address is temporary / disposable. With string extension methods this can be as easy as following:

bool isTemporary = “username@mailinator.com”.IsTemporaryEmail(); //true

Current implementation is offline (known temporary domains are “baked in”) and for this reason also very fast.

GitHub repository with examples: https://github.com/AppBeat/AppBeat.Utils

Our official NuGet Package for this library: https://www.nuget.org/packages/AppBeat.Utils.Email/

We plan to upgrade this in future and add some more useful functions.

Please let us know if you have any questions or suggestions.