Use transactional SMS for your industry
Secure online transactions with One Time Passwords.
Once a user has been registered with your Authy application and receives an AuthyID, you can now implement 2FA, password less login or protect an in-application high-value transaction. Using the Authy API, you can send one-time passwords over voice or SMS channels.
Let new users verify their phone to prevent spammers and bots from access to your platform and rule out bulk account creation.
Protect your platform and accounts from data theft and let users sign in with an OTP via SMS at each attempt.
Add an extra layer of security by implementing an OTP to verify accounts before users proceed with a transaction.