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API Gateways Interview Questions and Answers
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Questions
API Gateways
0
votes
Q: Gateway is capable of exposing a client to different APIs based on the devices.
asked
Mar 5, 2022
in
API Gateways
by
rajeshsharma
api-gateway
api
0
votes
Q: A variation of regular Gateway pattern is ______.
asked
Mar 5, 2022
in
API Gateways
by
rajeshsharma
api-gateway
gateway-pattern
0
votes
Q: The following are API developer/manager lifecycles, except _______.
asked
Mar 5, 2022
in
API Gateways
by
rajeshsharma
api-developer
api-gateway
0
votes
Q: _____ helps in reducing latency during service calls.
asked
Mar 5, 2022
in
API Gateways
by
rajeshsharma
latency
api-gateway
0
votes
Q: POST opearations should be idempotent.
asked
Mar 2, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: A RESTful web service usually defines a URI, Uniform Resource Identifier a service, provides resource representation such as JSON and set of HTTP Methods.
asked
Mar 2, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Which of the following annotation of JAX RS API states the HTTP Request type?
asked
Mar 2, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: What JAX-RS stands for?
asked
Mar 2, 2022
in
API Gateways
by
DavidAnderson
api-gateways
+1
vote
Q: Which of the following HTTP Status code means NOT MODIFIED, used to reduce network bandwidth usage in case of conditional GET requests?
asked
Mar 2, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Which of the following directive of Cache Control Header of HTTP response provides indication to server to revalidate resource if max-age has passed?
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: What URI stands for?
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Is there any relation between Instance & AMI?
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: _____ does not add anything new, it just re-exposes the existing API with some additional capabilities.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: The tool that is used to develop API documentation is _____.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: WSO2 store is a ______.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: The default burst limit in AWS gateway is _____.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Oauth uses ____ to authenticate the users.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: WSO2 API publisher can be accessed through the address ________.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Which of the following parameters is taken by Token APIs to generate tokens?
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Which one of the following is an API consumer lifecycle?
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
+1
vote
Q: An API call will be received by the gateway and will be routed to the appropriate microservice.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: A single API cannot be subscribed multiple times with many SLA levels.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateways
0
votes
Q: Role based authentication is done using _____ setting.
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateway
0
votes
Q: What does the HTTP Status Code 401 indicate?
asked
Feb 28, 2022
in
API Gateways
by
DavidAnderson
api-gateway
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