Forward a Call Via Voice Proxy With Koa.js

This tutorial guides developers in creating a Node.js application that integrates with the Vonage Voice API to enable call forwarding between two phone numbers, allowing users to receive incoming calls on one number and forward them to another. The application uses Koa as its web framework and exposes endpoints for handling incoming calls and events. By following this tutorial, developers can set up a server that handles voice capabilities, forwards calls to another phone number, and logs call-related events.