Salesforce Mule-Dev-301 Actual Free Exam Questions & Community Discussion

Exam Code/Number: Mule-Dev-301
Exam Name/Title: Salesforce Certified MuleSoft Developer II
Certification Provider: Salesforce
Corresponding Certification: Salesforce MuleSoft

Exam Questions: 62
Updated On: Jun 29, 2026

Question #1

Refer to the exhibit.
A Mute Object Store is configured with an entry TTL of one second and an expiration interval of 30 seconds.
What is the result of the flow if processing between os'store and os:retrieve takes 10 seconds?

A. testPayload

B. OS:KEY_NOT_FOUND

C. nullPayload

D. originalPayload

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #2

The flow is invoicing a target API. The API's protocol is HTTPS. The TLS configuration in the HTTP Request Configuration global element is set to None. A web client submits a request to http:localhost:8081/vehicles.

If the certificate of the target API is signed by a certificate authority (CA), what is true about the HTTP Request operation when the flow executes?

A. The HTTP Request operation will succeed if the CA'S certificate is present in the JRE's default keystore

B. The HTTP Request operation will always succeed regardless of the CA

C. The HTTP Request operation will always fail regardless of the CA

D. The HTTP Request operation will succeed if the CA's certificate is present in the JRE's default truststore.

Discussion 0

Correct Answer: D Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #3

A company deploys 10 public APIs to CloudHub. Each API has its individual health endpoint defined. The platform operation team wants to configure API Functional Monitoring to monitor the health of the APIs periodically while minimizing operational overhead and cost.
How should API Functional Monitoring be configured?

A. From 10 public locations with each API in its own schedule

B. From one private location with all 10 APIs in a single schedule

C. From one public location with all 10 APIs in a single schedule

D. From one public location with each API in its own schedule

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #4

Refer to the exhibit.
What required changes can be made to give a partial successful response in case the United Airlines API returns with a timeout?

A. Add Flow Reference components inside a Try scope
Set the payload to a default value '' inside the error handler using the On Error Propagate scope

B. Add Flow Reference components inside a Try scope.
Set the payload to a default value'' insider the error handler using the ON Error Continue scope

C. Add a Scatter-gather component inside a Try scope.
Set the payload to a default value 'Error' inside the error handler using the On Error Propagate scope.

D. Add a Scatter-Gather component inside a Try scope.
Set the payload to a default value 'Error'' inside the error handler using the On Error Continue scope.

Discussion 0

Correct Answer: D Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #5

A company has been using CI/CD. Its developers use Maven to handle build and deployment activities.
What is the correct sequence of activities that takes place during the Maven build and deployment?

A. Validate, initialize, compile, package, test, install, verify, verify, deploy

B. Validate, initialize, compile, test package, verify, install, deploy

C. Initialize, validate, compute, test, package, verify, install, deploy

D. Validation, initialize, compile, test, package, install verify, deploy

Discussion 0

Correct Answer: B Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #6

Refer to the exhibit.
What action must be performed to log all the errors raised by the VM Connector?

A. Add <AsyncLOgger name='orgroute.extensions vm' level=ERROR'I> inside the Logger tag

B. Nothing, as error-level events are automatically logged

C. Add <AsyncLOgger name='orgroute.extensions vm' level=ERROR'/> inside the Appenders tag

D. Configure <Logger level-'ERROR'/> inside the VM Connector configuration

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #7

What is the MuleSoft recommended method to encrypt sensitive property data?

A. The encryption key should be identical for all environments

B. The encryption key and sensitive data should be different for each environment

C. The encryption key should be different for each environment and the sensitive data should be the same for all environments

D. The encryption key should be identical for all environments and the sensitive data should be different for each environment

Discussion 0

Correct Answer: B Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Download Free Salesforce Mule-Dev-301 Demo

Simply submit your e-mail address below to get started with our free demo of your Salesforce Mule-Dev-301 exam.