Two factor authentication with OTP SMS is the best option to verify the users. Send One time password with bulk SMS service, which is the most cost-effective in authenticating users. For sending OTP SMS through bulk SMS, you should have a SMS service provider like MSG91. MSG91 has developed well featured SendOTP platform that is fast and reliable, promises 100% delivery of SMS around the globe. Currently, they are delivering OTP to 93+ countries. If you are looking for the OTP SMS provider, then you must go for MSG91 OTP services.
For More information: Visit Us: Bulk SMS API Provider :https://msg91.com/transactional-sms Add: 405-406, Capt. C.S. Naidu Arcade, Near Greater Kailash Hospital, 10/2 Old Palasia, Indore, Madhya Pradesh, India-452018 Contact Number: 8818888733 E-mail: [email protected] |