Equivalent of certmagic for elixir?

Is there any equivalent of GitHub - caddyserver/certmagic: Automatic HTTPS for any Go program: fully-managed TLS certificate issuance and renewal · GitHub in elixir-land ?

It looks like an ACME library, the only one I know of in Elixir-land is:
https://github.com/sikanhe/acme

No clue how well it works, I use nginx to handle front-loading distribution and HTTPS. ^.^