How to send SMS using NodeJS and Azure Functions

Learn how to send SMS using NodeJS, Twilio and Azure Functions. ... more

How to Validate Phone Number Input in HTML and JavaScript

If you Googled "phone number regex" and regretted it you're in the right place. This post will walk through how to use two free tools to check a phone number's validity using HTML and JavaScript. ... more

How to Send SMS using NodeJS and AWS Lambda

Learn how to send SMS using Node.js and AWS Lambda Functions. Stay connected with consumers swiftly and efficiently. ... more

Introducing Audio Processor APIs: Power High Quality Audio Experiences with Twilio Voice

Twilio’s Audio Processor APIs for the Twilio JavaScript Voice SDK are now generally available, allowing you to enable client-side noise cancellation ... more

Introducing the twiml-i18n Library

Twilio posts cloud communications trends, customer stories, and tips for building scalable voice and SMS applications with Twilio's APIs. ... more

Respond to Incoming SMS with NodeJS and Google Cloud Functions

Supercharge your business communication with bidirectional SMS handling. Master incoming SMS with Node.js and Google Cloud Functions to respond, engage and interact efficiently. ... more

How to Send SMS using NodeJS and Google Cloud Functions

Reinvent your business' communication model. Learn how to send SMS using Node.js and Google Cloud Functions. Stay connected with consumers swiftly and efficiently. ... more

Creating a WhatsApp and Email Reminder System using Laravel, Inertia

In today's fast-paced corporate environment, a robust reminder system plays a pivotal role in helping individuals manage their busy schedules. With people relying heavily on mobile applications such as WhatsApp and email services, there's a growing need ... more

Gather Browser Logs for Efficient Troubleshooting

The Twilio Voice SDK is a powerful tool that empowers developers to integrate voice calling capabilities seamlessly into their applications. However, in the pursuit of perfection, even the most finely tuned applications can encounter disruptions. This ... more

Gather Browser Logs for Efficient Troubleshooting

Learn how to collect logs to assist you in debugging Twilio Voice JavaScript SDK issues or attaching logs to a support ticket. ... more

Quickly export a list of active Twilio numbers, transfer them, and check their usage

In this post, we will learn how to quickly create a web app that allows you to export a list of your Twilio numbers, transfer them within your main account, and check the usage for each number and asset of your Twilio account. You won’t need your own ... more

How to Set Up Automated Notifications for CI Builds with Slack and Twilio

Automated notifications are very important in your CI/CD pipelines to ensure that you remain well-informed, react promptly to build statuses, and swiftly address any issues that arise. In this tutorial, I will show you how to implement a system for delivering ... more

A Proof of Concept to Analyze and Process Inbound MMS from Twilio using OpenAI and AWS

Let me get this out of the way, first: no, this is not a blog post about chatbots! Chatbots are great, but let’s get visual – what if customers could send in photos from their mobile devices instead of typing out text? The old adage that a “picture is ... more

Build a Secret Santa App with Airtable, Twilio Programmable Voice, Twilio Functions, and JavaScript

Introduction As the holiday season arrives, you might be thinking about how you can use your JavaScript skills to bring the gift of giving to your friends and family. Secret Santa events, where each person draws a name and acts as that person’s “Secret ... more

How to Send and Receive Email with SAP CAP

The SAP Cloud Application Programming Model (CAP) describes itself as a framework of languages, libraries, and tools for building enterprise-grade services and applications . Its primary capabilities are database modeling via Core Data Services and other ... more

Predict whether a Basketball Shot is Made with GPT-4V and Twilio Serverless via SMS

In honor of 11/30/23 day (in which the digits correspond to the respective numbers of everyone's favorite NBA trio of Klay Thompson, Stephen Curry, and Draymond Green), read on to see how to build an application that predicts if a basketball shot is ... more

Implement Drag and Drop File Upload in CakePHP with Dropzone.js

In the last article, you learned how to upload files in CakePHP. We'll take things further, in this tutorial, by creating a drag-and-drop file upload in CakePHP using Dropzone.js. Dropzone leverages AJAX to upload files without requiring a page refresh, ... more

Chat with any PDF Document using Twilio, OpenAI, and Langchain

In this tutorial, you will learn how to build a WhatsApp chatbot application that will allow you to upload a PDF document and retrieve information from it. You are going to use a PDF document containing a few waffle recipes, but what you will learn here ... more

Magic Link Authentication with SendGrid and Auth.js

With traditional password-based logins, users often need to go through a "password reset" process when they forget their credentials. This creates an additional step and potential vulnerability. Not only does it introduce security risks, but ... more

Build High-Performance REST APIs with Rust and Axum

Traditionally, Rust’s application areas have centered around building command-line interfaces (CLIs), embedded systems, and performance-critical applications. However, with the introduction of the async/await syntax in Rust 1.39, the Rust ecosystem has ... more

Deep Dive into Laravel Development with Docker

Docker is a versatile containerization tool that simplifies the management of the essential components that power your web application. What's more, it saves you the stress of grappling with various independent tools and configurations. In this article, ... more

Build an Incident Alert Bot with Twilio WhatsApp, Winston and Node.js

Looking for important logs in the pools of log files and data can be a pain at times during development, testing or debugging processes. If we can have a tool that gives a real-time report of critical, error and warning reports about the activities in ... more

How to Build a Multilingual Chat App with Twilio Conversations, Python, and DeepL Translator

Twilio Conversations is a powerful communication platform that enables businesses to connect with their target audiences seamlessly, spanning various channels such as SMS, MMS, WhatsApp, web, and mobile chat. However, when it comes to start-up companies ... more

Make a Voice Call to GPT with Twilio Programmable Voice

This is the year AI became ubiquitous. I interact with OpenAI's ChatGPT daily, seeking different sorts of help but asking a lot just out of curiosity. However, in certain situations – walking, driving a car, having no or poor cell service – accessing ... more

Microservice for Handling SendGrid Inbound Parse

As I’ve discussed during this email microservice series, Twilio SendGrid is an extremely powerful email platform – but it does require some building. In the first two posts in the series, I showed you a microservices architecture to handle outgoing API ... more

Microservice for Sending Email using Twilio SendGrid Email API

Twilio SendGrid is an extremely powerful platform for sending and receiving emails, but it does require some building. When talking to customers about using the SendGrid Email API, I often talk about a “communications layer” or a “microservice” or some ... more

Microservice for Handling SendGrid Event Webhooks

The first part of this blog series showed how enterprises could build a microservice to send outbound emails in a centralized and scalable way. In this second post on AWS microservices, we will handle incoming SendGrid Event Webhooks. These Event Webhooks ... more

Build an Auto-Translating Chat App with Twilio WhatsApp

With numerous languages spoken worldwide, many individuals who speak English as a second language prefer to use their native tongue in their daily interactions. Having a chat application that can seamlessly translate messages from the sender’s native ... more

Document Converter Bot using Twilio WhatsApp, Adobe and Node.js

WhatsApp is one of the most widely used platforms in the world and building bots for WhatsApp can provide a powerful way to interact with customers and improve service. This tutorial shows how to create a WhatsApp bot that allows users to convert files ... more

How to Add Live Transcriptions to Video Calls with OpenAI’s Whisper

To build this application the Twilio Programmable Video JavaScript SDK was used to create a video room where room participants can join, communicate, and share transcripts. To add live transcriptions to this web application you will use an enhanced version ... more