I just wanted to a share the Helix API client I have written in Go (Golang): https://github.com/nicklaw5/helix
As some of you may be aware, not all endpoints/features for the Helix API have been released. I will be actively updating the client with each new feature release.
I encourage you to create an issue on GItHub if I’ve missed any documented/undocumented endpoints. Or better yet, why not create a pull request?