Free MuleSoft MCD-Level-2 Practice Test & Real Exam Questions

Exam Code/Number: MCD-Level-2
Exam Name/Title: MuleSoft Certified Developer - Level 2 (Mule 4)
Certification Provider: MuleSoft
Corresponding Certification: MuleSoft Certified Developer

Exam Questions: 62
Updated On: Aug 08, 2026

Question #8

Two APIs are deployed to a two-node on-prem cluster. Due to a requirements change, the two APIs must communicate to exchange data asynchronously.

A. If the two APIs use the same domain, the VM Connector can be leveraged

B. The VM Connector is used to inter-application communication, so it is not possible to use the VM Connector

C. Instead of using the VM Connector use <flow-ref>directly

D. It is not possible to use the VM Connector since the APIs are running in a cluster mode and each mode has it own set of VM Queues

Discussion 0

Correct Answer: A Vote an answer

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Question #9

An API has been built to enable scheduling email provider. The front-end system does very little data entry validation, and problems have started to appear in the email that go to patients. A validate-customer'' flow is added validate the data.
What is he expected behavior of the 'validate-customer'' flow?

A. If all of the values are invalid the last validation error is raised:SCHEDULE:INVALID_CUSTOMER_NAME

B. If only the email address Is invalid a VALIDATION.INVALID_EMAIL error is raised

C. If the email address is invalid, processing continues to see if the appointment data and customer name are also invalid

D. If the appointment date and customer name are invalid, a
SCHEDULE:INVALID_APPOINTMENT_DATE error is raised

Discussion 0

Correct Answer: B Vote an answer

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Question #10

An organization uses CloudHub to deploy all of its applications.
How can a common-global-handler flow be configured so that it can be reused across all of the organization's deployed applications?

A. Create a Mule daman project.
Create a common-global-error-handler flow inside the domain project.
Use this domain project as a dependency.

B. Create a common-global-error-handler flow in all Mule Applications Refer to it flow-ref wherever needed.

C. Create a Mule Plugin project
Create a common-global-error-handler flow inside the plugin project.
Use this plugin as a dependency in all Mule applications

D. Create a Mule plugin project
Create a common-global-error-handler flow inside the plugin project.
Use this plugin as a dependency in all Mute applications.
Import that configuration file in Mute applications.

Discussion 0

Correct Answer: C Vote an answer

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Question #11

When registering a client application with an existing API instance or API Group instance, what is required to manually approve or reject request access?

A. To configure the SLA tier for the application

B. To configure the SLA tier for the application and have the Exchange Administrator permission

C. To configure the SLA tier for the application and have the role of Organization Administrator, API Manager Environment Administrator, or the Manage Contacts permission

D. To only have Exchange Administrator permission

Discussion 0

Correct Answer: D Vote an answer

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Question #12

A mule application exposes and API for creating payments. An Operations team wants to ensure that the Payment API is up and running at all times in production.
Which approach should be used to test that the payment API is working in production?

A. Create a health check endpoint that reuses the same port number and HTTP Listener configuration as the API itself

B. Monitor the Payment API directly sending real customer payment data

C. Create a health check endpoint that listens on a separate port and uses a separate HTTP Listener configuration from the API

D. Configure the application to send health data to an external system

Discussion 0

Correct Answer: C Vote an answer

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Question #13

Refer to the exhibits.
Bioinfo System API is implemented and published to Anypoint Exchange. A developer wants to invoke this API using its REST Connector.
What should be added to the POM?

Discussion 0

Correct Answer: E Vote an answer

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Question #14

A custom policy needs to be developed to intercept all cutbound HTTP requests made by Mule applications.
Which XML element must be used to intercept outbound HTTP requests?

A. http-policy:source

B. It is not possible to intercept outgoing HTTP requests, only inbound requests

C. http-policy:processor

D. htt-policy:operation

Discussion 0

Correct Answer: A Vote an answer

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