Mulesoft MCD-Level-1 Exam Questions

229 Questions


Updation Date : 29-Jan-2026



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A REST connect module is generated for a RAML specification. and then the rest connect module is imported in mule application in Anypoint Studio. For each method of the RAML specification , what does the REST connect module provide?


A. A scope


B. A flow


C. An operation


D. An event source





B.
  A flow

Explanation:
Correct answer is an operation. For each method of the RAML specification , REST connect module provide an operation.
Please refer to the below screenshot.

What is the minimum Cloudhub worker size that can be specified while deploying mule application?


A. 0.2 vCores


B. 0.5 vCores


C. 1.0 vCores


D. 0.1 vCores





D.
  0.1 vCores

Explanation:
Correct answer is 0.1 vCores
MuleSoft Doc Ref : https://docs.mulesoft.com/runtime-manager/cloudhubarchitecture# cloudhub-workers
CloudHub Workers
Workers are dedicated instances of Mule runtime engine that run your integration applications on CloudHub. The memory capacity and processing power of a worker depends on how you configure it at the application level.
Worker sizes have different compute, memory, and storage capacities. You can scale workers vertically by selecting one of the available worker sizes:

Refer to the exhibits.


How many private flows does APIKIt generate from RAML specification?


A. 1


B. 2


C. 3


D. 4





D.
  4

Refer to the exhibits.



A.

Option A


B.

Option B


C.

Option C


D.

Option D





A.
  

Option A



How would you debug Mule applications?


A. By Deploying apps on production


B. Checking RAML specifications


C. Using debugger component


D. Use third party debugger application





C.
  Using debugger component

Debugger can be used to debug applications to see event data movine from one flow to other.

What should this endpoint return?
http://dev.acme.com/api/patients?name=John&surname=Bell


A. Patient with name as John


B. Patient with surname as bell


C. Patients with either name as John or surname as Bell


D. Patients with name as John and surname as Bell





D.
  Patients with name as John and surname as Bell

Explanation:
Query parameters are a defined set of parameters attached to the end of a url. They are extensions of the URL that are used to help define specific content or actions based on the data being passed. To append query params to the end of a URL, a ‘?’ Is added followed immediately by a query parameter.
To add multiple parameters, an ‘&’ is added in between each.
Hence coming back to question, endpoint would return Patients with name as John and (and is very important here) surname as Bell.

An On Table Row Database listener retrieves data from a table that contains record_id, an
increasing numerical column.
How should the listener be configured so it retrieves new rows at most one time?


A.

Set the target tostore the last retrieved record_id value


B.

Set the ObjectStore to store the last retrieved record_id value


C.

Set the target to the record_id column


D.

Set the watermark column to the record id column





D.
  

Set the watermark column to the record id column



What are the latest specification of RAML available?


A. 1.2


B. 1


C. 0.8


D. 2





B.
  1

Explanation:
The current version of the RAML specification is 1.0
You can check RAML version in RAML definition by referring to first comment. See highlighted part in below image.


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