Salesforce Salesforce Certified MuleSoft Developer (Mule-Dev-201) Salesforce-MuleSoft-Developer-I Exam Dumps: Updated Questions & Answers (October 2025)

For such questions always look for Syntax:

I call it "Wrap the Map"

trains:

{(

When mapping array elements (JSON or JAVA) to XML, wrap the map operations in {(..)}

-{ } are defining the object

-( ) are transforming eachelement in the array as a key/value pair

Correct answer is ${training.host}

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How to Configure Properties to Mule 4.X Platform?

1) Go to /src/main/resources project directory.

2) Create aconfiguration file with the name configuration.yaml inside the newly created config folder.

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3) Go To Project > Global Element > Create > General >select the configuration.yaml file create in step- 2)

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4) To verify develop a simple flow with HTTP listener which has above entries. Put the logger that prints the values on console.

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5) Additional info: Similarly, when you want to access this port in DataWeave you need to use p function

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APIKIt Creates a separate flow for each HTTP method

Correct answer is below as it follows the correct syntax.

/customers:

/{customerId}:

get:

QUESTIONNO: 232

Refer to the exhibit. This RAML fragment defines a Book data type that is used in a RAML API specification.

An API implementation is created for this RAML API specification.

What is valid JSON input for a request from a web client to an implementation of this RAML API specification?

A.

B.

C.

D.

Answer: B

Flow Reference Component

Flow Reference routes the Mule event to another flow orsubflow, executes all processors in the referenced flow, and then routes the event back within the same Mule application. The following diagram shows the order of processing when one flow references another:

When the main flow is triggered, the Muleevent travels through and executes the flow until the event reaches the Flow Reference. The event then travels through and executes the referenced flow from beginning to end, and then returns to the main flow.

This process enables you to treat the entire referenced flow like a single component in your current flow.

Mule Ref Doc : https://docs.mulesoft.com/mule-runtime/4.3/flowref-about

Correct answer is

payload

quantityvar

colorquery param

In this case both the flows can start without any error and requests can be received on both ports. Flow names httpListener1 can call other flow using HTTP request without any issues.

Hence correct answer is

The mule application start successfully

Web client requests can  be received at URI on port 2222 and on port 3333.

Lets check why other options are incorrect

1) The mule application fails to start. There isURL path conflict because both HTTP Listeners are configured with same path  ---- This is incorrect as port value is different in both listeners

2) The mule application start successfully. Web client requests can only be received at URI on port 2222 but not on port 3333  --- This is incorrect as there is no reason for not receiving requests on port 3333

3) The mule application fails to start because of the port binding conflict as HTTP request also use same port i.e. 3333 --- Port binding conflict will nothappen in this case. It would have if both listener configurations would have been on same port . But that is not the case here.

Mule Ref Doc : HTTPListener Reference - Mule 4 | MuleSoft Documentation

POM.xml contains info about the project and configurationn details used by Maven to build the project