Source code for swapi.dev
Unfortunately swapi.co is not maintained anymore.
An "unofficial" branch of "swapi", supported by @juriy
Original swapi project is built on Python/Django stack that is quite outdated by now. It would be a great exercise to rewrite it in cloud-native manner, but this requires time and effort. I'm looking into doing that. There's no timelines yet, since "swapi" stopped its existence quite suddenly. Suggestions and help are always welcome!