First off, it’s cool that there is a list of free, public APIs you can use on your own project. IMHO, this is the way to get started on writing an interesting app because you don’t have to host anything or write a backend.
And the funny thing as that the Public APIs has its own public API. 🤯😆
Is the Public APIs API in the Public APIs list? I dare you to check.
You can also check this blog for my own humble collection of APIs. 🤷🏻♂️