Tailwind UI License allows for components to be used in open source projects, as long as the project's primary purpose isn't to distribute those components :)
> As you'll notice there's a toggle for language in Step 1 "Set up Stripe". The options are: Ruby Python PHP Java Node Go .NET. Note that CURL is not an option. The entire guide presupposes you're using one of 6 languages Stripe has blessed.
That example you cited is about installing dependencies for the languages. You don't need to install an additional dependency to run a curl command. I've looked over the documentation you've cited in other posts and the only times it seems to omit curl requests is when you aren't required to make a request for the checkout flow.
While asking for specific documentation and language support for elixir is a reasonable request, it seems a bit unfair to claim their documentation doesn't provide enough information to roll your own interface.
"Shrouded" isn't the word I would use when the footer of the article states they participate in amazon's affiliate program and make money off qualifying purchases
Edit: License link for anyone interested https://www.notion.so/Tailwind-UI-License-644418bb34ad4fa29a...