Buildpack vendoring aqbanking (http://www.aquamaniac.de/sites/aqbanking/index.php) inside a dyno.
I built a web application that displays banking account transactions. Aqbanking helps me to retrieve those transactions from my bank programmatically.
xmlsec1: 1.2.20 gmp: 4.3.2 gwenhywfar: 4.13.1 aqbanking: 5.5.1
Simply add this buildpack to your configured buildpacks:
$ heroku buildpacks:add https://github.com/sweh/aqbanking-buildpack.git
Copy the snippet above into CLI.