Top 20 NuGet routing Packages

Routable is a simple, easy to use, request routing library. It is platform agnostic and designed to easily integrate with whatever platform you prefer.
GraphHopper is a fast and memory efficient Java routing engine released under Apache License 2.0. Per default it uses OpenStreetMap and GTFS data but can import other data sources.
Equalizer routers
AutoApi is structured to help you create a simple REST Api in minutes! Step 1: Define your ApiEndpoint's in shared code. Step 2: Start your Api with those endpoints on the server. Step 3: Use the same endpoints to call the Api from the client! ... Step 4: Profit?
Allows to route a SQS message to a specific endpoint on the Worker instead of having a single endpoint handling all the messages.
A lightweight message routing library supporting various messaging frameworks and serialization formats.
Quest core library
common messages used by Quest.CoreLib
A library providing a generic one-way event routing mechanism for any kind of events.
NServiceBus Messages and Commands Attribute Routing Contracts
MVC Route Unit Tester provides convenient, easy to use methods that let you unit test the route table in your ASP.NET MVC application, including Area routes. Unlike many libraries, this lets you test routes both ways -- both incoming and outgoing. You can specify an incoming request and make one of ...
StateRouter.js is a small JavaScript library intended to extend the History.js HTML5 history library with routing capabilities.