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One API. Global reach.

Communicate with your users wherever they are

Call to

  • 2
  • 0
  • 8

countries

Text message to

  • 1
  • 9
  • 6

countries

Phone numbers in

  • 4
  • 1

countries

Make phone calls to anywhere in the world

We use geographically distributed datacenters to connect with carriers around the globe. Calls are optimally routed through our platform to reduce latency and provide the highest quality experience for all your users.

Send text messages to anywhere in the world

We're connected to over 1,000 mobile carriers globally so your SMS will be delivered wherever your users are. Send messages in whatever language your users speak; our API supports UTF-8.

Receive phone calls anywhere in the world

Make your app global by adding a Twilio phone number in countries where your users are. Now, your users can call a local number and connect to you. Just get a phone number via the API or website to get started.

Ready to get started?

Sign up now and build an app that makes phone calls in under five minutes flat. No credit card required. Then upgrade when you're ready to take your app live to the world.