Free MuleSoft MCD-Level-1 Practice Test & Real Exam Questions

  • Exam Code/Number: MCD-Level-1
  • Exam Name/Title: MuleSoft Certified Developer - Level 1 (Mule 4)
  • Certification Provider: MuleSoft
  • Corresponding Certification: MuleSoft Certified Developer
  • Exam Questions: 235
  • Updated On: Jul 10, 2026
Refer to the exhibit. The main flow contains an HTTP Request in the middle of the flow. The HTTP Listeners and HTTP request use default configurations.
What values are accessible to the Logger at the end of the flow after a web client submit request to
http://local:801/order?color=red?
Correct Answer: C Vote an answer
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What happens to the attributes of a Mule event in a flow after an outbound HTTP Request is made?
Correct Answer: C Vote an answer
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Refer to the exhibits.

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?
Correct Answer: A Vote an answer
Which of the below activity doesn't support parallel execution?
Correct Answer: D Vote an answer
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According to Semantic Versioning, which version would you change for incompatible API changes?
Correct Answer: C Vote an answer
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What does C4E stands for in MuleSoft recommended IT operating model?
Correct Answer: A Vote an answer
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Which Mule component provides a real-time, graphical representation of the APIs and mule applications that are running and discoverable?
Correct Answer: D Vote an answer
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What are the latest specification of RAML available?
Correct Answer: C Vote an answer
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A RAML specification is defined to manage customers with a unique identifier for each customer record.
What URI does MuleSoft recommend to uniquely access the customer identified with the unique ID 1234?
Correct Answer: C Vote an answer
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What should this endpoint return considering the API is build using standard practices?
http://dev.acme.com/api/patients?year=2021
Correct Answer: B Vote an answer
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Refer to the exhibits.

The Mule application does NOT define any global error handlers.
The Validation component in the private flow throws an error
What response message is returned to a web client request to the main flow's HTTP Listener?
Correct Answer: D Vote an answer
The new RAML spec has been published to Anypoint Exchange with client credentials.
What is the next step to gain access to the API?
Correct Answer: C Vote an answer
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