After purchasing MuleSoft MCD-Level-1 Top Exam Collection, Pass Exam one-shot so easily With TopExamCollection!
Last Updated: Sep 20, 2026
No. of Questions: 235 Questions & Answers with Testing Engine
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| Certification Vendor: | MuleSoft |
|---|---|
| Exam Name: | MuleSoft Certified Developer - Level 1 (Mule 4) |
| Exam Number: | MCD-Level-1 |
| Available Languages: | English |
| Real Exam Qty: | 60 |
| Passing Score: | 70% |
| Exam Price: | USD 400 |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple Choice, Multiple Select |
| Related Certifications: | MuleSoft Certified Developer - Level 2 (Mule 4) MuleSoft Certified Integration Architect - Level 1 MuleSoft Certified Platform Architect - Level 1 |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or authorized testing center delivery. |
| Pre Condition: | Recommended experience with basic Mule 4 development and Anypoint Platform training. |
| Official Syllabus URL: | https://training.mulesoft.com/certification/exams/mcd-level1 |
| Section | Objectives |
|---|---|
| Topic 1: Deployment and Management | - Deployment topics
|
| Topic 2: Application Structure and Flows | - Flow design
|
| Topic 3: Routing and Error Handling | - Error handling
|
| Topic 4: Mule Events and Data Transformation | - Mule Event Concepts
|
| Topic 5: Application Network Basics | - Modern API concepts
|
| Topic 6: API Design and Consumption | - RAML and API Designer
|
| Topic 7: Using Connectors and Processing Records | - Record processing
|
MuleSoft states the following prerequisites for the MuleSoft Certified Developer - Level 1 (Mule 4): Recommended experience with basic Mule 4 development and Anypoint Platform training..
Requirements can be updated, so verify them on the official certification page before you book.
The current exam information lists 60 questions for the MCD-Level-1 exam, with 120 minutes minutes to complete them. Rehearsing under a timer at home makes that limit feel routine instead of rushed.
Our aftersales commitment includes a clear safety net. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. The exclusions are simple: exams taken within three days of purchase are not covered, the candidate name must match the payer, and free or expired products are ineligible. Alternatively, you may exchange the product for two others of equal value at no cost.
These are the main domains of the MuleSoft Certified Developer - Level 1 (Mule 4) blueprint:
The official outline continues with further domains — all covered in our question bank.
Delivery is instant: a download link appears the moment your payment clears, and an automatic email with the materials arrives within about a minute. Install on as many devices as you like, and if nothing shows up within two hours, our 24/7 support team will take care of it. Your purchase includes 365 days of free updates — every revision is emailed to you automatically — and a 50% renewal discount when the period ends.
Because the quality is built in, not claimed. Professional experts and advisors compile the MCD-Level-1 bank against the real exam's format and objectives, hard-to-answer points receive careful expert-verified coverage, and the writing stays easy to comprehend for candidates at every level. Behind the content sits well-advised aftersales service: a strictly trained, patient support team available 24/7, an open ear for constructive feedback, a free demo before purchase, and 365 days of free updates after it.
Currently, the MCD-Level-1 exam requires a passing score of 70%, and the registration fee is USD 400. These are MuleSoft's figures and may be revised, so confirm them on the official site before scheduling.
Refer to the exhibits. The Mule application is stopped at the breakpoint in Anypoint Studio. A watch expression Is set to the counter variable.
What value is displayed for this watch expression?
Correct Answer: A 🗳️
What does C4E stands for in MuleSoft recommended IT operating model?
Correct Answer: B 🗳️
Explanation: Only visible for TopExamCollection members. You can sign-up / login (it's free).
What DataWeave expression transforms the example XML input to the CSV output?




Correct Answer: C 🗳️
Explanation: Only visible for TopExamCollection members. You can sign-up / login (it's free).
What
should this endpoint return? http://dev.acme.com/api/patients?name=John
&surname=Bell
Correct Answer: B 🗳️
Explanation: Only visible for TopExamCollection members. You can sign-up / login (it's free).
A flow contains an HTTP Listener as the event source. What is the DataWeave expression to log the Content-Type header using a Logger component?
Correct Answer: D 🗳️
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