Your question is Integrating APIs in a Project. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Explain how you make API calls and how you integrated APIs into your project.
Describe the client, request and response flow, authentication, error handling, asynchronous execution, and how API data reaches the application code. Explain the scope using a concrete example from your own project, including one design decision or failure case you handled.