How to Handle User Input With ASP.NET Core

This tutorial is part of a series on using Voice APIs with ASP.NET, focusing on handling user input during an inbound voice call. The goal is to create an ASP.NET app that receives and responds to user input, such as pressing buttons or entering a PIN. To achieve this, the tutorial uses NancyFX alongside ASP.NET Core to handle HTTP requests and Vonage's Voice API to make outgoing calls. The app sets up a route for handling incoming calls and user input, using Text-To-Speech to greet the caller and collect DTMF (Dual Tone Multi Frequency) input from the caller. The tutorial provides step-by-step instructions on configuring the project, setting up the Vonage account, and testing the code using Ngrok.