Update 20190819: The public instance of the Staticman API is broken with no clear line-of-sight on when or if it will be repaired. Reference issue #307. I am now running my own Staticman instance in Heroku using the suggestions from VincentTam. I am using the master branch and integrating PR #285. VincentTam did a good write up on all of these things in a few places: Issue #296 & VincentTam’s blog on hosting your own instance of Staticman.