What is the use of collection variables in Postman?

What is a REST client?

What does a 401 status code indicate in API testing?

Which status code is used for ?No Content??

What is the benefit of mocking an API?

In API testing, what is a payload?

What is the purpose of headers in API requests?

What?s the purpose of status code 201?

In API testing, what is meant by latency?

What is the default port for HTTPS APIs?

Which feature in Postman automates repeated execution?

What does the 415 Unsupported Media Type status mean?

Which of the following status codes indicates a redirection?

What is the meaning of ?Idempotent? in HTTP methods?

What tool can be used for API mocking and simulation?

Which tool allows chaining of API requests with assertions?

In which section are Postman tests written?

How do you capture dynamic values from one API to another in Postman?

Which feature validates expected response time?

Which API method is not idempotent?

Which HTTP method is not safe?

Which format is commonly used for sending API responses?

What does "HEAD" method return?

What is a JSON Web Token (JWT) used for?

What does the PUT method do in REST API?

How are query parameters passed in an API URL?

Which protocol is most commonly used in REST APIs?

Which status code implies a conflict due to existing resource?

What is CORS in API testing?

What kind of tool is REST Assured?