200-301 · Question #1727
200-301 Question #1727: Real Exam Question with Answer & Explanation
The correct answer is C: to uniquely identify clients to monitor their usage patterns. API keys are unique identifiers assigned to clients or applications making requests to an API. These keys allow the server to track and monitor each client’s usage patterns. By doing so, the server can enforce rate limiting, which restricts the number of requests a client can mak
Question
Why are API keys used to enforce rate limiting?
Options
- Ato encrypt data to prevent excessive usage
- Bto track the geographical location of each request
- Cto uniquely identify clients to monitor their usage patterns
- Dto contain embedded permissions that automatically expire
Explanation
API keys are unique identifiers assigned to clients or applications making requests to an API. These keys allow the server to track and monitor each client’s usage patterns. By doing so, the server can enforce rate limiting, which restricts the number of requests a client can make in a certain period of time. This helps prevent abuse, ensure fair resource allocation, and maintain the performance of the API.
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