Federal Register API
I'm one of the developers on the Federal Register 2.0 project. Thanks for the great comments; we'd love feedback on how to improve the API or the site in general. In addition to the API client, the whole site is open source and on GitHub: <a href="https://github.com/criticaljuncture/fr2" rel="nofollow">https://github.com/criticaljuncture/fr2</a>