Mulesoft MCPA-Level-1 Exam Questions

A REST API is being designed to implement a Mule application.
What standard interface definition language can be used to define REST APIs?

A.

Web Service Definition Language(WSDL)

B.

OpenAPI Specification (OAS)

C.

YAML

D.

AsyncAPI Specification

Which scenario is suited for MUnit tests instead of integration tests?

A. For read-only interactions to any dependencies (such as other web APIs)

B. When testing does not require knowledge of implementation details

C. When no mocking is permissible

D. For tests that are implemented using SoapUI

Refer to the exhibit.

what is true when using customer-hosted Mule runtimes with the MuleSoft-hosted Anypoint Platform control plane (hybrid deployment)?

A.

Anypoint Runtime Manager initiates a network connection to a Mule runtime in order to deploy Mule applications

B.

The MuleSoft-hosted Shared Load Balancer can be used to load balance API
invocations to the Mule runtimes

C.

API implementations can run successfully in customer-hosted Mule runtimes, even when they are unable to communicate with the control plane

D.

Anypoint Runtime Manager automatically ensures HA in the control plane by creating a new Mule runtime instance in case of a node failure

A company has started to create an application network and is now planning to implement a Center for Enablement (C4E) organizational model. What key factor would lead the company to decide upon a federated rather than a centralized C4E?

A.

When there are a large number of existing common assets shared by development teams

B.

When various teams responsible for creating APIs are new to integration and hence need extensive training

C.

When development is already organized into several independent initiatives or groups

D.

When the majority of the applications in the application network are cloud based

Refer to the exhibit.

A developer is building a client application to invoke an API deployed to the STAGING
environment that is governed by a client ID enforcement policy.
What is required to successfully invoke the API?

A.

The client ID and secret for the Anypoint Platform account owning the API in the STAGING environment

B.

The client ID and secret for the Anypoint Platform account's STAGING environment

C.

The client ID and secret obtained from Anypoint Exchange for the API instance in the
STAGING environment

D.

A valid OAuth token obtained from Anypoint Platform and its associated client ID and
secret

An organization has created an API-led architecture that uses various API layers to integrate mobile clients with a backend system. The backend system consists of a number of specialized components and can be accessed via a REST API. The process and
experience APIs share the same bounded-context model that is different from the backend
data model. What additional canonical models, bounded-context models, or anti-corruption
layers are best added to this architecture to help process data consumed from the backend
system?

A.

Create a bounded-context model for every layer and overlap them when the boundary
contexts overlap, letting API developers know about the differences between upstream and
downstream data models

B.

Create a canonical model that combines the backend and API-led models to simplify
and unify data models, and minimize data transformations.

C.

Create a bounded-context model for the system layer to closely match the backend data
model, and add an anti-corruption layer to let the different bounded contexts cooperate
across the system and process layers

D.

Create an anti-corruption layer for every API to perform transformation for every data
model to match each other, and let data simply travel between APIs to avoid the complexity
and overhead of building canonical models

What are 4 important Platform Capabilities offered by Anypoint Platform?

A.

API Versioning, API Runtime Execution and Hosting, API Invocation, API Consumer Engagement

B.

API Design and Development, API Runtime Execution and Hosting, API Versioning, API
Deprecation

C.

API Design and Development, API Runtime Execution and Hosting, API Operations and
Management, API Consumer Engagement

D.

API Design and Development, API Deprecation, API Versioning, API Consumer
Engagement

The Line of Business (LoB) of an eCommerce company is requesting a process that sends automated notifications via email every time a new order is processed through the customer's mobile application or through the internal company's web application. In the future, multiple notification channels may be added: for example, text messages and push notifications. What is the most effective API-led connectivity approach for the scenario described above?

A. Create one Experience API for the web application and one for the mobile application.
Create a Process API to orchestrate and retrieve the email template from = database.
Create a System API that sends the email using the Anypoint Connector for Email.
Create one Experience API for the web application and one for the mobile application.
Create a Process API to orchestrate and retrieve the email template from = database.
Create a System API that sends the email using the Anypoint Connector for Email.

B. Create one Experience API for the web application and one for the mobile application
Create a Process API to orchestrate, retrieve the email template from a database, and send the email using the Anypoint Connector for Email.

C. Create Experience APIs for both the web application and mobile application.
Create a Process API ta orchestrate, retrieve the email template from e database, and send the email using the Anypoint Connector for Email.

D. Create Experience APIs for both the web application and mobile application.
(Create 3 Process API to orchestrate and retrieve the email template from 2 database.
Create a System API that sends the email using the Anypoint Connector for Email.