Rapid 2FA
A painless way to add two-factor authentication to your site
Posted Sunday, April 30, 2017
Rapid 2FA enables developers to integrate 2FA at any website in less than 10 minutes. The API is simple and fair enough, it takes around 3 API calls to get running 2FA at your website. Rapid 2FA supports SMS OTP, Email OTP, Google Authenticator TOTP and backup codes for now. Users can enable any or all the methods for authentication.