Migrate your XML application
If you already have an XML application using programmable voice verbs, simply configure your Telnyx portal connection to point at your XML endpoint. When a call comes in, we’ll do the rest.
Build a new XML application
Write a new application in minutes using simple TeXML commands—called verbs—which you wrap in an XML file. Telnyx will then execute the commands in your XML file in order.
Upload TeXML files to storage and use them for call flows without having to code. Developers—or even non-developers—can quickly and easily add programmable voice features to applications without having to worry about setting up application servers.
HTTP requests in TeXML Bin
Integrate your systems using HTTP requests from a TeXML file without needing your own server-side application. Retrieve required information for call flows from external systems and send notifications to any REST API.
Say “no” to vendor lock-in
Migrate in minutes and save on development time and resources.
Minutes to get started
Telnyx’s pay-as-you-go pricing ensures you only pay for what you use. The average customer saves 30% when switching to Telnyx.
Savings when switching to Telnyx
Make calls on every platform, everywhere
Get instant local, national and toll-free numbers anywhere on earth, and scale on demand with unlimited capacity.
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TeXML Setup Tutorial
In this guide, you'll learn how to get started with TeXML and write a simple text-to-speech TeXML application using Telnyx Programmable Voice in just five lines of code.
Getting started with TeXML Bin
Watch our demo with Lejla from our Solutions Engineering team to learn how to set up a simple voicemail demo app in just a couple of minutes using TeXML Bin.
Twilio to Telnyx migration guide for programmable voice
Migrate your existing TwiML code to TeXML in just a few simple steps to start saving on voice costs.
Customers typically save 30% by switching to Telnyx, with lower list pricing and automatic volume discounts.
What can you build with TeXML?
Expand your customer base with global, compliant voice and text for omnichannel marketing analytics tools.
Build a scalable IVR to deliver a better customer experience and reduce operational costs.
Don’t just unify your communications—integrate them to give your agents context on who’s calling.
TeXML is an XML-based data structure you can use to control calls with Telnyx. TeXML is the quickest way to get started with Programmable Voice using a simple .xml file, allowing you to specify call instructions in your file using commands called verbs and nouns. TeXML Translator starts at the top of your TeXML file and executes your TeXML commands sequentially in the order they are arranged in the file. Read our article "What is TeXML?" to learn more!