01. Register in Exotel Link : https://my.exotel.in/auth/register Register your account from above link, and fill all the details. 02. Get your authentication details Login with your username and password, and Go to https://my.exotel.in/indiantts/settings/site#api-settings page. Get your Exotel SID and Exotel TOKEN, these details will require … Continue reading IndianTTS using Exotel API PHP