Your question is Troubleshooting APIs. 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).
Tell me about your experience troubleshooting APIs.
Describe a specific incident or project, focusing on how you isolated the failure, used logs or monitoring, coordinated with dependent teams, and restored service. Explain the trade-offs you made, how you communicated status, and what actions prevented recurrence.