cporter202/api-mega-list ? reverse-engineered prompt

Build me a clean, easy to browse website for this huge API list.

I want people to be able to search and filter APIs by category, like AI, automation, ecommerce, developer tools, social media, real estate, and the other groups in this repo. The home page should highlight featured APIs, make it simple to jump into a category, and let users quickly find something useful without digging through a giant list.

Please make it feel polished and fast, with a good layout for browsing lots of entries. Each API should have a clear card or row with the important details at a glance, and clicking it should take you to a fuller view or the source link. If it helps, add sorting, favorites, and a responsive design so it works well on mobile too.

Use the content in the repo as the source of truth, and look up current docs online if you need to.