Suggest an alternative to

otp-authenticator

OTP Authenticator (ala Google Authenticator) cli app

Why do you think that https://github.com/rcook/req-oauth2 is a good alternative to otp-authenticator

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with otp-authenticator. Optional.

A valid email to send you a verification link when necessary or log in.