How To Use Google Hangout / On Air As A "contact Me" Feature On A Website

I have a Wi-Fi enabled android phone with Google Hangout installed in it and Google Hangout plugin installed on Chrome and Firefox. I want to use the Google Hangout or Google Hango

Solution 1:

Currently, there is no API call to provide this functionality. You can see the following feature request: https://code.google.com/p/google-plus-platform/issues/detail?id=678

The feature request was accepted on the 8th of December 2013 and knowing how feature requests tend to work, I'd expect it sometime between now and 2017.