Mulesoft MCD-Level-1 Exam Questions

Refer tothe exhibit.
The Mule application Is debugged in Any point Studio and stops at the breakpoint What is
the value of the payload displayed In the debugger at this breakpoint?

A.

0

B.

"Processing"

C.

"Start"

D.

Complete"

Refer to the exhibit.

The main flow isconfigured with their error handlers. A web client submit a request to the
HTTP Listener and the HTTP Request throws an HTTP:NOT_FOUND error.
What response message is returned?’’
What response message is returned?

A.

APP: API RESOURCE NOT FOUND

B.

HTTP: NOT FOUND

C.

other error

D.

success - main flow

What is the correct Syntax to add a customer ID as a URI parameter in the HTTP listener's path attribute?

A. #[customerID]

B. $[customerID]

C. {customerID}

D. (customerID)

An app team is developing a mobile banking app. It took them two months to create their
own APIs to access transaction information from a central database. The app team later
found outthat another team had already built an API that accesses the transaction
information they need.
According to MuleSoft, what organization structure could have saved the app team two
months of development time?

A.

Center of Excellence

B.

Center for Enablement

C.

MuleSoft Support Center

D.

Central API Review Board

Refer to the exhibits.

A web client submits the request to the HTTP Listener. What response message would be returned to web client?

A. End

B. String is not blank

C. No response would be sent back to client and request will get errored out in Mule

D. Start

Explanation:
Correct answer is String is not blank.
------------------------------------------------------------------------------------------------------------------------- 

Here’s specifically what is happening here:
1) Payload is successfully set to “Start”
2) The Is Blank String validator creates an Error Object because the payload is string "Start". Execution stops
#[error.description] = “String is not blank”
3) Because no error handler is defined, the Mule default error handler handles the error.
Remember, at its heart, the Mule Default Error handler is an error handling scope with just an on error propagate
4) “String is not blank” is the error message returned to the requestor in the body of the HTTP requestHTTP Status Code: 500
Reference Diagram:

What HTTP method in a RESTful web service is typically used to completely replace an existing resource?

A. GET

B. PATCH

C. PUT

D. POST

Refer to the exhibit.

How should the WHERE clause be changed to set the city and state values from the configured input parameters?

A. Option A

B. Option B

C. Option C

D. Option D

Refer to the exhibit.


The main flow contains a Flow Reference for the child flow.
What values are accessible in the child flow after a webclient submits a request to
http://localhost:8Q81/order? color=red?

A.

payload

B.

payload
quantity var

C.

payload
color query param

D.

payload
quantity var color query param