the team behind rules.io are leading an open source API framework project called Geekier which is exactly this. Take a look at the details here in Github https

the team behind rules.io are leading an open source API framework project called Geekier which is exactly this. Take a look at the details here in Github https://github.com/rulesio/geekier/wiki https://github.com/rulesio/geekier/wiki - there is a link to the Google group for the project as well.