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Free Salesforce Certified MuleSoft Developer I Exam Questions and Answers
Last updated: March 30, 2025
Examtopics Salesforce Certified MuleSoft Developer I Prepaway Real Exam Questions and dumps free download
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Salesforce Certified MuleSoft Developer I
#Question
7. What is a recommended practice when managing API keys?
A.
Rotate keys regularly
B.
Share them with all users
C.
Store them in public repositories
D.
Avoid using encrypted storage
Correct Answer:
A
Regularly rotating API keys enhances security by reducing the risk of unauthorized access if a key is compromised.
#Question
6. What is the benefit of using Webhooks in API integrations?
A.
To require constant polling
B.
To delay responses
C.
To send real-time notifications
D.
To confuse users
Correct Answer:
C
Webhooks allow APIs to send real-time notifications to clients when specific events occur, promoting immediate action and reaction.
#Question
5. How can you compose multiple APIs to create a new one in MuleSoft?
A.
Use a monolithic approach
B.
Implement a Composite API
C.
Limit combinations
D.
Ignore reusable services
Correct Answer:
B
Using a Composite API allows you to combine multiple API calls into a single API, simplifying integration and improving efficiency.
#Question
4. When configuring error handling in your Mule application, what is an ideal strategy?
A.
Use a single error handling flow for all errors
B.
Consider errors as part of normal flow
C.
Ignore error handling
D.
Implement specific error handlers for different error types
Correct Answer:
D
Implementing specific error handlers for different types of errors ensures that each error can be addressed appropriately, improving debugging and response accuracy.
#Question
3. In terms of performance optimization, what should you consider for an API that handles large payloads?
A.
Increase unnecessary processing
B.
Avoid using compression
C.
Use data compression techniques
D.
Ignore payload size
Correct Answer:
C
Using data compression techniques reduces the size of large payloads during transmission, improving overall API performance.
#Question
2. How can you prevent unauthorized access to a specific API endpoint?
A.
Ignore user roles
B.
Implement authentication mechanisms
C.
Use generic API keys
D.
Expose the endpoint to everyone
Correct Answer:
B
Implementing authentication mechanisms, such as OAuth2 or API keys, helps secure API endpoints from unauthorized access.
#Question
1. What is the primary purpose of the API Gateway in a microservices architecture?
A.
To disrupt service communication
B.
To store data indefinitely
C.
To provide a single entry point for APIs
D.
To manage database connections
Correct Answer:
C
The API Gateway serves as a centralized entry point that manages traffic and facilitates communication between clients and different microservices.
Salesforce Certified MuleSoft Developer I
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FAQ
Q1: What are MuleSoft Certification Exams? A: MuleSoft Certification Exams validate your expertise in using and managing MuleSoft’s Anypoint Platform, which includes API management and integration solutions. These certifications demonstrate your proficiency in designing, building, deploying, and managing APIs and integrations using MuleSoft technologies.
Q2: Why should I pursue MuleSoft Certification? A: MuleSoft Certification enhances your professional credibility, showcasing your skills and knowledge in API management and integration solutions. This can lead to better job opportunities, higher salaries, and career advancement in IT, software development, and integration architecture roles.
Q3: What are the benefits of MuleSoft Certification? A: Benefits include recognition as a certified MuleSoft professional, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest MuleSoft technologies and best practices.
Q4: Who should take MuleSoft Certification Exams? A: Developers, integration architects, system administrators, and anyone involved in managing and implementing API and integration solutions using MuleSoft technologies should consider these certifications to validate their expertise and advance their careers.
Q5: What types of MuleSoft Certification Exams are available? A: MuleSoft offers various certification paths, including:
- MuleSoft Certified Developer – Level 1 (Mule 4)
- MuleSoft Certified Developer – Level 2 (Mule 4)
- MuleSoft Certified Integration Architect – Level 1
- MuleSoft Certified Platform Architect – Level 1
Each certification path is tailored to different roles and expertise levels within the MuleSoft ecosystem.
Q6: How do I prepare for MuleSoft Certification Exams? A: Preparation can include official MuleSoft training courses, study guides, practice exams, online tutorials, and hands-on experience with MuleSoft products and solutions.
Q7: Where can I take MuleSoft Certification Exams? A: MuleSoft Certification Exams can be taken online with remote proctoring, providing flexibility to fit your schedule and location.
Q8: How do MuleSoft Certifications impact my career? A: MuleSoft Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in IT, software development, and integration architecture.
Q9: Are there any prerequisites for MuleSoft Certification Exams? A: Some exams may have prerequisites, such as foundational knowledge or prior experience with MuleSoft technologies. Check the specific requirements for each certification path on the MuleSoft website.
Q10: How often do I need to recertify for MuleSoft Certifications? A: MuleSoft Certifications typically require recertification every two years to ensure that certified professionals stay updated with the latest technologies and industry practices.
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