This is a little script I put together after I reverse engineered the Duo 2FA Mobile App and figured out how their auth flow works. This can be ported into probably a useful desktop app or chrome extention and can probably be used to write bots for MIT Services that require auth.
Install stuff,
pip install -r requirements.txt
Just grab the QR Code URL and copy the string after value
https://api-XXX.duosecurity.com/frame/qr?value={VALUE}
./duo_activate.py {VALUE}
If everything worked you can then generate a code by running:
./duo_gen.py
Warning: These are HOTP tokens and generate codes increments a counter. If you get too far out of sync with the server it will stop accepting your codes.
./duo_export.py
Export the duo hotp secret as a QR code for inclusion in third-party hotp apps like freeotp.