Adobe AD0-E725 Practice Exam Questions & Answers

7 Free Questions · Last reviewed: October 24, 2026 · Prepared & Reviewed by the ValidExamDumps Editorial Team

Exam Facts

Adobe AD0-E725 Exam Details

Key details for this exam, checked against the published exam outline

50 Practice Questions (Our Bank)

110 minutes Exam Duration

33 out of 50 Passing Score

Exam Code: AD0-E725
Full Name: Adobe Commerce Developer Expert
Issuing Body: Adobe
Question Format (Our Bank): Multiple Choice
Official Exam Fee: USD 225 / USD 150
Delivery: Online proctored (requires camera access)
Eligibility: At least 2 years of hands-on experience with Adobe Commerce, strong programming skills, and some experience with App Builder
Full Question Set: 50 questions Get All Questions

Practice Questions

Free AD0-E725 Practice Questions

Each question shows the correct answer and an explanation of why it is right

ValidExamDumps Editorial Team Every question and its answer is checked by our AD0-E725 exam preparation team, who also write the explanation shown with each one. How we research and review these pages

Question 1 Domain 2External Integrations

A client wants to calculate tax differently when an order is billed for a range of particular postcodes. They want to implement their own system instead of using a third-party system. The Developer is asked to assist in this task by creating a conditional webhook.

What must be done to achieve this?

ACreate an after plugin on the webhook class and check for a list of postcodes at the time of processing and returning true for certain postcodes.

BCreate a webhooks.xml file and add the rules wanted in the form of a rule node element using the regex operator to catch a range of postcodes.

CImplement a new webhook with a list postcodes and link it to the original webhook, then advise the client to monitor for the new webhook instead.

Correct Answer: B

Explanation Webhooks in Adobe Commerce require payloads in JSON format as the standard data exchange mechanism. When testing webhook integrations, developers must send JSON-formatted data to emulate real webhook endpoints. Other formats like XML or CSV would not be compatible with Adobe Commerce webhook handling. JSON is the industry standard for webhook communication and is what Adobe Commerce expects.

Question 2 Domain 4Cloud

A client expresses disappointment with the underreported engagement and revenue metrics reported by Product Recommendations.

Which limitation or consideration of this service should be communicated to the client?

AProduct Recommendations requires the purchase of an additional license to enable real-time reporting.

BAd blockers and privacy settings can prevent Product Recommendations from capturing shopper behavior.

CProduct Recommendations does not support insightful engagement and revenue metrics; an additional service contract is required for this feature.

Correct Answer: B

Explanation Adobe Commerce Cloud uses the m2-hotfixes directory as the designated location for applying security patches through the Cloud infrastructure. Placing patch files here ensures they are properly applied during deployment. Using other methods like direct file modifications or manual SSH commands bypasses the Cloud deployment pipeline and can cause inconsistencies across environments. The m2-hotfixes approach integrates with the automated deployment process for reliability and consistency.

Question 3 Domain 1Architecture

A Developer is tasked with extending the GraphQL capabilities of a client's Adobe Commerce project by adding custom attributes to the product query.

Which step should the Developer take to correctly implement this GraphQL customization?

AExtend the ProductInterface by creating a schema.graphqls file in the custom module's etc directory.

BAdd new attributes in the Adobe Commerce admin panel to reflect the additions.

CAdd aroundGetList and afterGetList plugins to the ProductRepositoryInterface to reflect the new attributes.

Correct Answer: A

Explanation Virtual types in Adobe Commerce allow you to create lightweight class instances that wrap or modify behavior of existing classes without changing the original code. This is perfect for adding custom tax calculation logic while keeping legacy code intact. Virtual types work through the dependency injection system by intercepting class instantiation. Preferences would modify the original class globally, which could break legacy functionality. Virtual types provide the isolation and flexibility needed here.

Question 4 Domain 3Customizations

An Adobe Commerce Developer is tasked with configuring a custom module to allow for different behaviors of a core class without altering the original class code.

How should the Developer achieve this flexibility by leveraging Magento's dependency injection system?

AUse virtual types in the di.xml file.

BUse a transient object in the di.xml file.

CUse constructor arguments in the di.xml file.

Correct Answer: A

Explanation The @testConfigFixture annotation in DocBlock comments allows integration tests to temporarily set admin configuration values during test execution. This enables testing different configuration scenarios without manually modifying settings each time. The annotation handles setup and teardown automatically. Other annotations like @magentoDataFixture load data but do not manage configuration. @testConfigFixture is specifically designed for this configuration testing requirement.

Question 5 Domain 4Cloud

An Adobe Commerce Developer creates a module that adds a product attribute via a data patch.

Adhering to best practices, how should the Developer remove this product attribute when the module is uninstalled?

AMake the patch implement Magento\Framework\Setup\Patch\PatchRevertableInterface with the revert() method in it.

BDelete the custom attribute directly from the database.

CCreate a new CLI command that needs to be executed before the bin/magento module:uninstall Vendor_ModuleName.

Correct Answer: A

Explanation The ecc-patches:revert command is the correct Cloud CLI tool for removing problematic quality patches. This command safely reverts patches that were applied during the build process. Rather than manually editing patch files or re-deploying without them, using the dedicated revert command ensures proper cleanup and maintains the integrity of your patch management system. This is the documented Cloud procedure for patch reversal.

Question 6 Domain 1Architecture

A multi-source merchant asks an Adobe Commerce Developer to prioritize inventory source selection based on shipping address and minimal delivery cost.

How should the Developer implement this task functionality?

ARegister New Source Selection Algorithms via di.xml and implement SourceSelectionInterface.

BConfigure Distance Priority Algorithm and implement PlaceReservationsForSalesEventInterface.

CUse Source Priority Algorithm and utilize GetSourceSelectionAlgorithmList.

Correct Answer: B

Explanation Integrating a third-party gift card system into checkout requires customizing the payment flow, which falls under checkout modifications and sales operations. Creating a voucher code approach is correct because it works within Commerce's native discount system. This lets you verify the external gift card through the API, then create a corresponding voucher that the checkout process recognizes natively. Other approaches like building a custom payment method would require extensive PCI compliance work and integration testing. Using vouchers keeps the solution maintainable and leverages Commerce's existing quote and order processing logic.

Question 7 Domain 4Cloud

A Developer discovers the following code snippet in default.xml layout:

Which caching behavior will occur?

AOnly the custom block will not be cached.

BAll pages will be marked as non-cacheable.

CThe content block and all its child blocks will become cacheable.

Correct Answer: B

Explanation The magento-cloud environment command is the proper way to manage environments in Adobe Commerce Cloud. Using generic Git commands bypasses the Cloud platform's activation and build automation. The magento-cloud CLI tool integrates with the platform's deployment pipeline and automatically triggers builds when pushing changes. Direct Git operations do not have this integration, so branches remain inactive without proper deployment setup through the Cloud CLI.

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Study Guide

What the Adobe AD0-E725 Exam Covers

Exam domains verified against: Official Adobe AD0-E725 exam guide, last checked October 2026.

Domain 1: Architecture 38%

You need to understand how caching works and when to apply different cache types to improve Adobe Commerce performance. Learn the extension system including plugins, preferences, and observers so you can modify behavior without changing core code.

Sample questions from this domain above: Q3 Q6

Domain 2: External Integrations 14%

Build connections between Adobe Commerce and external systems using App Builder, webhooks, and Adobe I/O events. Know how to design and customize the flow of data in both directions.

Sample question from this domain above: Q1

Domain 3: Customizations 32%

Master the ability to modify catalog behavior, checkout flow, and sales operations to meet business requirements. Write integration tests to verify your changes and understand message queues for async processing.

Sample question from this domain above: Q4

Domain 4: Cloud 16%

Learn the architecture of Adobe Commerce Cloud and how to set it up for different environments. Become confident using the Cloud CLI tool to manage deployments and configurations.

Sample questions from this domain above: Q2 Q5 Q7

FAQ

AD0-E725 Exam FAQ

Common questions about the exam itself

What prior experience do I need before taking the AD0-E725 exam?

You should have at least two years of hands-on experience with Adobe Commerce, solid programming skills in PHP and other relevant technologies, and familiarity with App Builder. The exam targets backend developers, full stack developers, and technical leaders who regularly work on Adobe Commerce implementations.

How difficult is the AD0-E725 exam compared to other Adobe Commerce certifications?

AD0-E725 is an expert-level credential that tests deep knowledge of architecture, customization, integration, and cloud operations. It is significantly harder than the Professional level AD0-E717 exam and requires hands-on experience beyond theoretical knowledge. Most candidates need three to six months of focused preparation.

Which topic area in AD0-E725 do most candidates struggle with?

Architecture tends to be the most challenging domain at 38 percent of the exam because it covers caching strategies, the plugin system, multiple site configuration, and security features that require deep technical understanding. Spend extra time on observer patterns, cache invalidation, and CSP headers.

How long should I plan to study for AD0-E725?

Most candidates with two years of Adobe Commerce experience need three to six months of consistent study. If you are new to parts of the framework or cloud deployment, allow six to nine months. Plan for hands-on practice with real code, not just reading documentation.

What happens on exam day for AD0-E725?

The exam is delivered online with a proctored proctor via video. You will need a camera, microphone, and a quiet space. The exam has 50 multiple-choice and multiple-select questions and you get 100 minutes to complete it. You must score at least 33 correct answers to pass.

Can I retake the AD0-E725 exam if I fail?

Yes, you can retake the exam after you fail. Adobe does not publish a mandatory waiting period between attempts, so you can register for another seat as soon as you are ready. You will need to pay the exam fee again.

How long is the AD0-E725 certification valid after I pass?

Adobe has not publicly published an expiration date for the AD0-E725 certification in their official documentation. You should check directly with Adobe or your certification dashboard after passing to confirm the validity period.

Which job role should I have or pursue after earning AD0-E725?

The certification is designed for backend developers, full stack developers, and technical leaders working with Adobe Commerce at enterprise scale. It validates your ability to design and deliver complex eCommerce solutions and can support advancement into senior development or architect roles.

How does AD0-E725 relate to other Adobe Commerce certifications?

AD0-E725 Developer Expert is for backend and full-stack engineers. AD0-E720 is the front-end equivalent, and AD0-E722 Architect Master is the next step for those moving into architecture roles. Start with AD0-E717 Professional if you have less than two years of experience.

What is the passing score for AD0-E725?

You need to score 33 or higher out of 50 questions to pass AD0-E725. This is 66 percent, so you can miss up to 17 questions and still pass. Time management is critical since you have only 100 minutes for 50 questions.

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