API Testing · question
Q.03 of 21
What are the key components to test in an API?
← All API Testing questions
Re-explain
Request Components:
- Headers, parameters, and body format validation
- Input data types and constraints
Response Validation:
- HTTP status codes and response headers
- Response body structure and content accuracy
Functional Testing:
- Business logic correctness
- Data transformation and processing
Non-Functional Testing:
- Performance (response times, throughput)
- Security (authentication, authorization)
- Error handling and edge cases
Rewriting in plainer words…
This answer doesn't lend itself to a diagram - it reads best . No credits were charged.
The model's verdict: “”
This answer is explained by a shared concept diagram -
open →
Point the redraw:
How well did you know this?
AI:
Saved in this browser - sign in to keep your review list.
How should your speech become text?
Listening… your words appear above as you speak - tap Stop when you're done.
Recording · cr - tap Stop & transcribe when you're done.
Transcribing with AI…
Voice:
Keep going - a few more words and AI can grade it.
Interview lens
Likely follow-ups, what you can say, and the weak answers to avoid.
Pro · $10/mo
18 of 21 API Testing answers are gated.
Full answers, code samples, AI explanations - simpler, deeper, or as an interactive diagram. Cancel anytime.
-
Full answers + code
-
AI explain - simpler, deeper, or visualized
-
1,000 AI credits / month
-
Cancel anytime
