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1. What is REST Web Services?
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2. Which protocol is used by RESTful Web services?
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3. What are some key characteristics of REST?
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4. What are different HTTP Methods supported in Restful Web Services?
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5. What are the core components of a http Response?
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6. What are the core components of a http request?
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7. What is Stateless?
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8. What advantages of statelessness?
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9. What are HTTP status codes? List few with meaning.
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10. What is caching in REST APIs?
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11. What is messaging in RESTful Web services?
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12. What is a “Resource” in REST?
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13. What is Swagger?
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14. What is tinyspec?
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15. What is an API specification?
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16. Can GET request to be used instead of PUT to create a resource?
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17. What is content-negotiation?
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18. How can a we secure a RESTful Web Service?
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19. Name some of the API testing tools
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20. What is the procedure to perform API testing?
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21. What is the difference between REST and SOAP Based Services?
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22. What tools do you use to test your Web Services?
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23. Mention which markup language can be used in restful web api?
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24. When should we use the PATCH HTTP method?
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25. What is HATEOAS and why is it important for my REST API?
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26. What is difference between REST and SOAP?
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27. What is the difference between AJAX and REST?
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28. What are different types of Web Services?
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29. What is Swagger?
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30. What is the structure of the HTTP response ?
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31. Difference between SOAP and REST?
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32. What are the common tests that are performed on APIs?
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33. Name some tools used for API Testing?
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34. What are main differences between API and Web Service?
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35. Who can use a Web API?
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36. What are the advantages of API Testing?
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37. What are principles of an API test design?
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38. What must be checked when performing API testing?
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39. What are the common API testing types?
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40. What are differences between API Testing and Unit Testing?
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41. What kinds of bugs that API testing would often find?
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42. What are API documentation templates that are commonly used?
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43. What is Keep-Alive and it's benefits?
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44. Explain the difference between stateless and stateful protocols. Which type of protocol is HTTP?
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45. What is the correct way to version my API?
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46. Can GET request to be used instead of PUT to create a resource?
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47. is there any difference between PUT and POST operations?
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48. What is payload in RESTFul Web services?
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49. How does SOAP work?
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50. When to use SOAP API?
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51. What are the factors that help to decide which style of Web services – SOAP or REST – to use?
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52. What advantages of statelessness?
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53. SOAP or Rest APIs, which method to use?