Currently there are numerous incompatibilities with .Net core. This will show status of NancyFx package status. This is grouped by functionality. Currently support is for Nancy 2.* which has not released a stable version yet.

Nancy core

Nancy : 2.0.0-clinteastwood

Nancy Boostrappers

Nancy.Bootstrappers.Ninject - Not Supported

Nancy View Engines

Nancy.ViewEngines.Razor - Not Supported issue #2521

Nancy Authentication

Nancy.Authentication.Stateless : 2.0.0-clinteastwood

Nancy FluentValidation

Note: Must use at least package ""FluentValidation.AspNetCore : 6.4.0-beta9

Nancy.Validation.FluentValidation : 2.0.0-clinteastwood

No Longer supported:

Get ["/"] = parameters => {
    return View["index"];
};

Changed to:

Get("/", parameters => {
    return View["index"];
});