Zappa[1] allows you to do this (for python WSGI apps - I'm not sure if there is a similar option for hosting a Rails app serverlessly). I've found it very strai

Zappa[1] allows you to do this (for python WSGI apps - I'm not sure if there is a similar option for hosting a Rails app serverlessly). I've found it very straight-forward to use for my Django app. I also like that if I choose to, I can ditch Zappa and host my app elsewhere (such as on Heroku) without really changing my app's code. [1] https://www.zappa.io/ https://www.zappa.io/