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14 Posts By "Chris Guzman"
Make and receive phone calls in Android apps with Nexmo In-App Voice and Firebase
With Nexmo In-App Voice, you can easily make and receive phone calls with the Nexmo Stitch Android SDK and ...
Add Two-Factor Authentication to Android Apps with Nexmo’s Verify API
Two-factor authentication (2FA) adds an extra layer of security for users that are accessing sensitive information. In this tutorial, ...
Nexmo Verify API Implementation Guide
This implementation guide will instruct you on how to set up a server to use the Verify API with ...
Build a Chat App with Lifecycle-Aware Components for Android
The Nexmo In-App SDK makes it easy for you to build chat features into your Android apps. When combined ...
How to Handle Inbound Phone Calls with Ruby on Rails
This is the third article in a series of "Getting Started with Nexmo Voice APIs and Ruby on Rails" ...
How to Receive Voice Call Events for a Call In Progress with Ruby on Rails
This is the second article in a series of "Getting Started with Nexmo APIs and Ruby on Rails" tutorials. ...
Make an Outbound Text-to-Speech Phone Call with Ruby on Rails
This is the first article in a series of "Getting Started with Nexmo Voice APIs and Ruby on Rails" ...