MuleSoft MCIA-Level-1-Maintenance Actual Free Exam Questions & Community Discussion

Exam Code/Number: MCIA-Level-1-Maintenance
Exam Name/Title: MuleSoft Certified Integration Architect - Level 1 MAINTENANCE
Certification Provider: MuleSoft
Corresponding Certification: MuleSoft Certified Architect

Exam Questions: 118
Updated On: Jul 22, 2026

Question #1

Which Mulesoft feature helps users to delegate their access without sharing sensitive credentials or giving full control of accounts to 3rd parties?

A. Connected apps

B. Certificates

C. client id enforcement policy

D. Secure Scheme

Discussion 0

Correct Answer: A Vote an answer

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Question #2

A project uses Jenkins to implement CI/CD process. It was observed that each Mule package contains some of the Jenkins files and folders for configurations of CI/CD jobs.
As these files and folders are not part of the actual package, expectation is that these should not be part of deployed archive.
Which file can be used to exclude these files and folders from the deployed archive?

A. _muleExclude

B. mulelnclude

C. _unTrackMule

D. muleignore

Discussion 0

Correct Answer: A Vote an answer

Question #3

What API policy would LEAST likely be applied to a Process API?

A. Custom circuit breaker

B. Client ID enforcement

C. JSON threat protection

D. Rate limiting

Discussion 0

Correct Answer: C Vote an answer

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Question #4

A company is implementing a new Mule application that supports a set of critical functions driven by a rest API enabled, claims payment rules engine hosted on oracle ERP. As designed the mule application requires many data transformation operations as it performs its batch processing logic.
The company wants to leverage and reuse as many of its existing java-based capabilities (classes, objects, data model etc.) as possible What approach should be considered when implementing required data mappings and transformations between Mule application and Oracle ERP in the new Mule application?

A. Transform by calling any suitable Java class from Dataweave

B. Invoke any of the appropriate Java methods directly, create metadata RAML classes and then perform required transformations via Dataweave

C. Create a new metadata RAML classes in Mule from the appropriate Java objects and then perform transformations via Dataweave

D. From the mule application, transform via theXSLT model

Discussion 0

Correct Answer: A Vote an answer

Question #5

A Mule application is built to support a local transaction for a series of operations on a single database. The Mule application has a Scatter-Gather that participates in the local transaction.
What is the behavior of the Scatter-Gather when running within this local transaction?

A. Execution of each route within the Scatter-Gather occurs sequentially Any error that occurs inside the Scatter-Gather will result in a rollback of all the database operations

B. Execution of all routes within the Scatter-Gather occurs in parallel Any error that occurs inside the Scatter-Gather will result in a rollback of all the database operations

C. Execution of each route within the Scatter-Gather occurs sequentially Any error that occurs inside the Scatter-Gather will NOT result in a rollback of any of the database operations

D. Execution of each route within the Scatter-Gather occurs in parallel Any error that occurs inside the Scatter-Gather will NOT result in a rollback of any of the database operations

Discussion 0

Correct Answer: A Vote an answer

Question #6

How are the API implementation , API client, and API consumer combined to invoke and process an API ?

A. The API client creates an API consumer which sends API invocations to an API such that they are processed by API implementation

B. An API client creates an API consumer, which receives API invocation from an API such that they are processed for an API implementation

C. The API consumer creates an API client which sends API invocations to an API such that they are processed by an API implementation

D. The API consumer creates an API implementation , which receives API invocations from an API such that they are processed for an API client

Discussion 0

Correct Answer: B Vote an answer

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