Ruby on Rails IVR Demo with the Nexmo Voice API

This is a Interactive Voice Response (IVR) demo app powered by Rails and the Nexmo Voice API. Users call the Nexmo provisioned phone number and can input a number, which will be spoken back to the caller.

Requirements

• A Nexmo account
• Ruby on Rails
• ngrok

Installation

• Clone this repository
• Provision a Nexmo virtual number from the Nexmo dashboard
• Create a Nexmo application from the Nexmo dashboard
• Link your virtual number to your application in the Nexmo dashboard
• Define your Nexmo credentials in a /.env file or with Rails Credentials
• Define the value for BASE_URL in the ivr_controller.rb file
• Start up the Rails server
• Make your server externally accessible with ngrok

Usage

• Dial your Nexmo provisioned phone number and follow the voice instructions provided

License

This application is under the MIT License