Free JSNSD Mock Exam – Practice Online Confidently

Increase your chances of passing the Linux Foundation JSNSD exam questions on your first try. Practice with our free online JSNSD exam mock test designed to help you prepare effectively and confidently.

Exam Code: JSNSD
Exam Questions: 320
OpenJS Node.js Services Developer
Updated: 24 May, 2026
Question 1

Which object in Node.js contains the path of the current request?

Options :
Answer: B

Question 2

Which protocol is used to encrypt emails?

Options :
Answer: C

Question 3

Which method is used to parse a JSON response in JavaScript?

Options :
Answer: A

Question 4

What format is most commonly used for structured error responses in REST APIs?

Options :
Answer: A

Question 5

What does the HTTP 410 status code represent?

Options :
Answer: A

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