Bangalore's Leading SMS Gateway Provider

// Node.js Example
const axios = require('axios');

const sendOTP = async (mobile, otp) => {
  const response = await axios.get('https://api.onlinesmsservice.com/v1/otp/send', {
    params: {
      api_key: 'your_api_key',
      mobile: mobile,
      otp: otp,
      template_id: 'your_template_id'
    }
  });
  return response.data;
};

// Send OTP
sendOTP('919876543210', '123456')
  .then(data => console.log('OTP sent:', data))
  .catch(err => console.error('Error:', err));