The Sun Cloud API [1] was specifically designed to adhere to REST as close as possible, including HATEOAS. Here's some background from Tim Bray [2], who worked

The Sun Cloud API [1] was specifically designed to adhere to REST as close as possible, including HATEOAS. Here's some background from Tim Bray [2], who worked on this API when he was at Sun [3]. [1] https://kenai.com/projects/suncloudapis/pages/Home https://kenai.com/projects/suncloudapis/pages/Home [2] https://www.tbray.org/ongoing/When/200x/2009/03/16/Sun-Cloud https://www.tbray.org/ongoing/When/200x/2009/03/16/Sun-Cloud [3] https://en.wikipedia.org/wiki/Tim_Bray https://en.wikipedia.org/wiki/Tim_Bray