FiddlerCore is removed by its authors. I upload the old one for myself, and if you want to use it, please follow its liscense!
Install-Package FiddlerCore2 -Version 1.0.0
dotnet add package FiddlerCore2 --version 1.0.0
<PackageReference Include="FiddlerCore2" Version="1.0.0" />
paket add FiddlerCore2 --version 1.0.0
This package has no dependencies.
This package is not used by any popular GitHub repositories.