FAQ | Authenticate

Utilize tyntec’s FAQs to help solve any issues you may have. Additionally, learn about cloud communications, CPaaS, SMS for business, authentication, and more. If any questions arise while reading, don’t hesitate to contact us.

Can I use the 2FA API with any number in the world?

Yes, tyntec’s 2FA API works with both fixed and mobile numbers in all countries worldwide (except North Korea).