Shameless plug: I wrote a quick and dirty node.js library to re-purpose the amazon branded ones to do anything you want.<p><a href="https:&#x2F;&#x2F;github.com&#x2F;hortinstein&#x2F;node-dash-button" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;hortinstein&#x2F;node-dash-button</a>