sms.md

First, follow the Twilio Setup guide for creating a Twilio account and setting up environment variables with the proper credentials.

Then, install the Twilio Helper Library by following the installation steps.

Finally, send a message.

String accountSid = System.getenv("TWILIO_ACCOUNT_SID");
String authToken = System.getenv("TWILIO_AUTH_TOKEN");
Twilio.init(accountSid, authToken);
Message message = Message.creator(
    new PhoneNumber("+15558881234"),  // To number
    new PhoneNumber("+15559994321"),  // From number
    "Hello world!"                    // SMS body
).create();
System.out.println(message.getSid());

For more information, please visit the Twilio SMS Java documentation.