What the published objective requires
- Package and deploy a Mule application to CloudHub
- Distinguish embedded autodiscovery from a separate proxy
- Apply and reason about API policies
Domain 12 of 12 · 7% of the official blueprint
Deploying and Managing APIs and Integrations practice lesson
Deploy the Northstar application and connect its enforcement point to API Manager deliberately.
The misconception to eliminate
Assuming that publishing a specification to Exchange deploys the implementation or activates policies.
Practice allocation: 4 of 60 questions in our whole-question mock blueprint.
Decision rules
Retrieve these without looking before attempting the question.
Rule 1
Deploy the packaged Mule application artifact, not only the API specification.
Rule 2
API autodiscovery pairs a Mule implementation with an API Manager instance for policies and analytics.
Rule 3
A separate proxy governs an implementation that cannot embed the Mule gateway/autodiscovery link.
Rule 4
Policies execute at the enforcement point; their configuration determines credential location, rate limits and error behavior.
Worked Northstar scenario
Scenario
Northstar has one Mule implementation and one legacy non-Mule supplier API.
Reasoning
Use autodiscovery for the Mule application. Place a separate managed proxy in front of the legacy backend. Apply policies to the correct API instances and test at the gateway boundary.
Free practice question
What is deployed to CloudHub to run the Mule implementation?
- Only the RAML file
- The packaged Mule application artifact
- The API portal HTML
- The local Git metadata
Reveal answer and reasoning
Answer: B. The packaged application contains configurations, code and dependencies required by Mule Runtime.
The complete program contains five guided drills for this domain, an 80% mastery gate, saved progress and a separate 60-question timed mock.
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Connect runtime to control
Create a deployment and management verification checklist.
- Package the Mule application with its environment properties externalized.
- Deploy to the selected CloudHub environment.
- Pair the implementation to its API Manager instance through autodiscovery.
- Apply client ID enforcement and verify valid and invalid client calls.
Evidence to keep: A deployment URL, linked API instance and two request results proving policy acceptance and rejection.
Primary sources
Questions about this domain
How much of the MuleSoft Developer exam is Deploying and Managing APIs and Integrations?
Salesforce publishes a weight of 7% for this domain. In a 60-question practice allocation, that is represented here by 4 questions.
Is this Deploying and Managing APIs and Integrations question from the real exam?
No. It is original independent practice material written only from public exam objectives and product documentation.