Mulesoft MCD-Level-1 Exam Questions

229 Questions


Updation Date : 3-Nov-2025



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What does C4E stands for in MuleSoft recommended IT operating model?


A. Centre for Empowerment


B. Centre for Engagement


C. Centre for Enablement


D. Centre for Excellence





C.
  Centre for Enablement

Centre for Enablement (C4E) is an IT operating model that enables an enterprise to build reusable assets, accumulate API’s, leverage best practices and knowledge to enable self service and efficient delivery in the organization and implement new solutions faster.

Refer to theexhibits.

The main flow contains an HTTP Request. The HTTP Listeners and HTTP Request use
default configurations.
What values are accessible in the child flow after a web client submits a request to
http://localhost:8081/order? col or = red?


A.

payload


B.

payload
quantity var


C.

payload
color query param


D.

payload
quantity var color query param





A.
  

payload



What asset cannot be created using Design Center?


A. Mule Applications


B. API fragments


C. API specifications


D. API portals





D.
  API portals

Explanation: API portal are created by API Exchange and cannot be created by Design Center

Refer to the exhibit.


The main flow contains a Flow Reference for the child flow.
What values are accessible in the child flow after a webclient submits a request to
http://localhost:8Q81/order? color=red?


A.

payload


B.

payload
quantity var


C.

payload
color query param


D.

payload
quantity var color query param





D.
  

payload
quantity var color query param



Refer to the exhibit.

How many private flows does APIKIT generate from the RAML specification?


A. 1


B. 2


C. 3


D. 4





D.
  4

What DataWeave expression transforms the array a to the XML output?


A. 1.1. trains:
2.2. {(
3.3. a map ((engId, index) ->
4.4. train: {
5.5. TrainNumber: engId
6.6.
7.7. }
8.8. )
9.9. )}


B. 1.1. trains:
2.2. a map ((engId, index) ->
3.3. train: {
4.4. TrainNumber: engId
5.5.
6.6. }
7.7. )


C. 1.1. {(
2.2. trains:
3.3. a map ((engId, index) ->
4.4. train: {
5.5. TrainNumber: engId
6.6.
7.7. }
8.8. )
9.)}


D. 1.1. {
2.2. trains:
3.3. a map ((engId, index) ->
4.4. train: {
5.5. TrainNumber: engId
6.6.
7.7. }
8.8. )
9.}





A.
  1.1. trains:
2.2. {(
3.3. a map ((engId, index) ->
4.4. train: {
5.5. TrainNumber: engId
6.6.
7.7. }
8.8. )
9.9. )}


Explanation:
For such questions always look for Syntax:
I call it "Wrap the Map" trains:
{(
When mapping array elements (JSON or JAVA) to XML, wrap the map operations in {(..)}
-{ } are defining the object
-( ) are transforming each element in the array as a key/value pair

As a part of project requirement , you want to build an API for a legacy client. Legacy client can only consume SOAP webservices. Which type the interface documentation can be prepared to meet the requirement?


A. RAML file to define SOAP services


B. WSDL file


C. JSON file


D. plain text file documenting API's





B.
  WSDL file

Web Services Description Language. WSDL is used to describe SOAP based web services

What is the default port used by Mule application debugger configuration in Anypoint Studio?


A. 8082


B. 8080


C. 7777


D. 6666





D.
  6666

Explanation: By default, Debugger listens for incoming TCP connections on localhost port 6666 You can change this in a project's run configuration.


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