Free Salesforce Mule-Dev-301 Exam Questions

Become Salesforce Certified with updated Mule-Dev-301 exam questions and correct answers

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Total 60 Questions | Updated On: Aug 02, 2026

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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? MCD-Level-2-page47-image1

A : nullPayload

B : originalPayload

C : OS:KEY_NOT_FOUND

D : testPayload

Answer: A

Question 2

Two APIs are deployed to a two-node on-prem cluster. Due to a requirements change, the two APIs mustcommunicate 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 VMConnector

C : Instead of using the VM Connector use directly

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

Answer: A

Question 3

A new Mule project has been created in Anypoint Studio with the default settings. Which file inside the Mule project must be modified before using Maven to successfully deploy the application?

A : Settings.xml

B : Config.yaml

C : Pom.xml

D : Mule.artificact.json

Answer: C

Question 4

An API has been built to enable scheduling email provider. The front-end system does very little data entryvalidation, and problems have started to appear in the email that go to patients. A validate-customer’’ flow isadded validate the data.What is he expected behavior of the ‘validate-customer’’ flow? MCD-Level-2-page47-image13

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

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

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

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

Answer: A

Question 5

A Mule API receives a JSON payload and updates the target system with the payload. The developer usesJSON schemas to ensure the data is valid.How can the data be validation before posting to the target system?

A : Use a DataWeave 2.09 transform operation, and at the log of the DataWeave script, add:%dw 2.0Import.json-moduls

B : Using the DataWeave if Else condition test the values of the payload against the examples included inthe schema

C : Apply the JSON Schema policy in API Manager and reference the correct schema in the policyconfiguration

D : Add the JSON module dependency and add the validate-schema operation in the flow, configured toreference the schema

Answer: D

Page: 1 / 12

Total 60 Questions | Updated On: Aug 02, 2026

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