Hi, welcome back.
This lesson just gives you more practice at reading API documentation,
and constructing calls to request.get or request with caching.get.
Along the way, we'll also learn about API keys,
which are the simplest form of authentication that are sometimes
required when your program tries to interact with the REST API.
There's no new learning objective for this lesson,
the goal is just to increase your fluency,
so you'll be ready for the final project where you have to
decipher the documentation for two different rest APIs,
and create a mash-up that combines results from both of them.
So, bye for now. I'll see you at the end.