How to Receive SMS Delivery Receipts with ASP.NET Core MVC

In this demonstration, a Vonage SMS API webhook is received by an ASP.NET Core application and printed to the console. The application uses .NET Core 3.1 SDK and Visual Studio Code for development. A Vonage API account is required to complete the tutorial. Once the application is built, it can be tested using ngrok, which allows a publicly accessible tunnel to be created for the app. The application's endpoint is configured to receive webhooks from Vonage, allowing it to validate SMS message delivery. After sending an SMS message through the nexmo CLI, the received JSON response is printed to the console, demonstrating the successful receipt of the webhook.