Telephony Utilities API

Text-to-Speech, carrier identification and much more


Carrier Lookup API

Find out which country and carrier a certain mobile number belongs to. The API supports number portability if the end carrier supports it.

Text To Speech

Dynamically generate speech for voice calls from the text that you pass to the API. Text To Speech (TTS) can be used in many situations, from generating one time passwords to notifications based on real-time data.

We support these languages for TTS :
  • Japanese
  • English

For more technical details on the utilities and related APIs, check our API documentation.

For pricing information, please go to our pricing page.