Voice
Voice API, SIP trunking, IVR, and telephony guides covering call routing, transcription, and how to build reliable cloud calling on Plivo.
How to Add Two-Factor Authentication to a Ruby Application with Plivo
How to protect a Ruby application from password data breaches by adding two-factor authentication with one-time passwords sent over SMS using Plivo.
How to Add Two-Factor Authentication to a Dotnet Application with Plivo
Learn how to add two-factor authentication to a Dotnet application, delivering one-time passwords over SMS with Plivo to protect against password breaches.
How to Add Two-Factor Authentication to a Node.js Application with Plivo
See how to secure a Node.js application with two-factor authentication by sending one-time passwords over SMS using Plivo.
How to Build a Voice-controlled Virtual Assistant (IVR) in Go with Gin and Plivo
Build a voice-controlled IVR in Go with Gin and Plivo. Automate call reception and route callers to the right department or best-qualified agent.
How to Build a Call Forwarding App in Go with Gin-Gonic and Plivo
This guide shows how to build a call forwarding app in Go with Gin-Gonic, using Plivo's Go SDK to route incoming calls to available agents.
How to Build a Voice-controlled Virtual Assistant (IVR) in Ruby Using Rails and Plivo
This guide walks through building a voice-controlled IVR in Ruby on Rails with Plivo, routing incoming callers to the right department automatically.
How to Build a Call Forwarding App in Ruby Using Rails and Plivo
Use Plivo's Ruby SDK and Rails to build a call forwarding app that receives incoming calls on Plivo numbers and routes callers to the right team.
How to Add Two-Factor Authentication to a Python Flask Application with Plivo
Learn to add two-factor authentication to a Python Flask application, verifying users with one-time passwords delivered over SMS via Plivo.
How to Build a Voice-controlled Virtual Assistant (IVR) in Java Using Spring Boot and Plivo
Create a voice-controlled IVR in Java using Spring Boot and Plivo to automate call reception and route each caller to the most appropriate department.
How to Build a Call Forwarding App in .NET with ASP.NET MVC and Plivo
Build a call forwarding app in .NET with ASP.NET MVC and Plivo. Learn to receive incoming calls on Plivo numbers and route callers to the right agent.
Use IVR to improve customer experience
Interactive voice response (IVR) systems can help you provide customers and callers with great customer service.
How to Build a Voice-controlled Virtual Assistant (IVR) in Python Using Flask and Plivo
Learn how to build a voice-controlled IVR in Python with Flask and Plivo, automating call reception so callers reach the most qualified agent.
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