Salesforce Certified MuleSoft Developer II (Mule-Dev-301) Exam Topics and Questions
These Salesforce Certified MuleSoft Developer II (Mule-Dev-301) exam topics are organized according to official exam domains to help candidates quickly verify coverage and focus on assessment rather than theory. Each domain is paired with topic-wise Salesforce Certified MuleSoft Developer II (Mule-Dev-301) sample questions that reflect how objectives are tested in the actual exam. This structure enables efficient review, targeted self-assessment, and rapid identification of weak areas when preparing for the Salesforce Certified MuleSoft Developer II certification exam.
Let's Practice Free Salesforce Certified MuleSoft Developer II (Mule-Dev-301) Questions Aligned with Official Exam Topics
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Updated
14 Sep, 2026
5 Topics
Topic Content
Secure Data at Rest and in Transit
This topic covers the essential practices for protecting sensitive information throughout its lifecycle. Students will learn to implement environment-specific property management that adapts configuration across different deployment stages while maintaining security standards. The curriculum includes the complete process of creating, packaging, and distributing cryptographic keys and digital certificates to ensure secure communication channels. Participants will gain hands-on experience exposing and invoking APIs exclusively over HTTPS protocols to encrypt data in transit. Additionally, the topic...
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Topic Content
Expose production-ready Anypoint Platform-managed APIs from Mule applications involves implementing versioning strategies for API-related artifacts to maintain backward compatibility and manage API evolution effectively. This includes configuring both custom and out-of-the-box API policies to enforce security, rate limiting, and compliance requirements across API endpoints. Server-side caching of API invocations can be implemented through API policies to optimize performance and reduce backend load for frequently accessed resources. HTTP callbacks, commonly known as webhooks, enable asynchronous communication patterns where external systems can...
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Sample Questions for
Topic 2 : Expose production-ready Anypoint Platform-managed APIs from Mule applications
Q1
When a client and server are exchanging messages during the mTLS handshake, what is being agreed on during the cipher suite exchange?
Topic Content
Implement Maintainable and Modular Mule Applications and Their Maven Builds. This topic covers the essential practices for building scalable and maintainable Mule applications using Maven as the primary build tool. Key areas include modularizing Maven build configurations to optimize project structure and reduce complexity, implementing automated deployment pipelines that push applications directly to Mule runtimes using Maven plugins, and executing comprehensive MUnit tests within the Maven build lifecycle to ensure code quality. Additionally, learners will develop custom API policies to...
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Sample Questions for
Topic 3 : Implement maintainable and modular Mule applications and their Maven builds
Q2
Which configurations are required for HTTP Listener to enable mTLS authentication?
Topic Content
Implement monitorable Mule applications by exposing health check endpoints from a Mule application to verify system status and availability. Implement effective logging practices to capture application events and errors, while also managing the ability to change log levels dynamically for troubleshooting purposes. Aggregate and analyze logs from multiple sources to identify patterns and issues across your Mule infrastructure. Monitor Mule applications and Mule runtimes using Anypoint Platforms built-in monitoring capabilities or integrate with external monitoring tools for comprehensive visibility. Implement...
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Topic Content
Building performant and reliable Mule applications requires mastering several key techniques for data persistence, message handling, and error management. Developers must implement ObjectStore persistence across all Mule deployment environments to ensure data durability and recovery. Fault-tolerant message passing using VM and AnypointMQ connectors enables reliable asynchronous communication with proper traceability and performance optimization. HTTP-based API invocations must be implemented with comprehensive error handling that correctly interprets and responds to various HTTP status codes. Data validation is critical and can be...
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