sendSms('YOUR-API-KEY', 919999999999, 'TXTLCL', 'Message');

sendSmsToMultipleNumbers(
  'YOUR-API-KEY',
  [
    /** Array of phone numbers */
  ],
  'SENDER-CODE-6-LETTERS',
  'Message matching the template',
);

sendBulk(
  'YOUR-API-KEY',
  [
    // { phoneNumber: PHONE-NUMBER, message: 'MESSAGE-TO-BE-SENT' },
  ],
  'SENDER-CODE',
);

getBalance('YOUR-API-KEY');

getTemplates('YOUR-API-KEY');