u/Casio991es

I have been working on a project with Axum and I need some way to generate and validate OTPs. I found these two libraries: https://github.com/constantoine/totp-rs and https://github.com/WesleyBatista/rust-otp while searching online. However, I am curious to know what most people use and any recommendation for me. Also, if you have any horror story using any library / implementing your own, please share.