This is a minimal, hosted version of an excellent mint.com scraper (https://github.com/mrooney/mintapi) suitable for deployment to a free heroku instance.
I use this to import my account information for local processing in Mathematica without needing to run python on windows.
After deployment you can import your account information easily using curl or any other http client like this:
curl -i -u "mintusername:mintpassword" "https://my-personal-deployment-of-this.herokuapp.com/accounts"
HTTPS is strongly recommended.
The mint API library has more functionality than I've exposed here, pull requests welcome.