Mulesoft MCPA-Level-1 Exam Questions

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.

When designing an upstream API and its implementation, the development team has been
advised to NOT set timeouts when invoking a downstream API, because that downstream
API has no SLA that can be relied upon. This is the only downstream API dependency of
that upstream API.
Assume the downstream API runs uninterrupted without crashing. What is the impact of
this advice?

A.

An SLA for the upstream API CANNOT be provided

B.

The invocation of the downstream API will run to completion without timing out

C.

A default timeout of 500 ms will automatically be applied by the Mule runtime in which the upstream API implementation executes

D.

A toad-dependent timeout of less than 1000 ms will be applied by the Mule runtime in
which the downstream API implementation executes

A company uses a hybrid Anypoint Platform deployment model that combines the EU
control plane with customer-hosted Mule runtimes. After successfully testing a Mule API
implementation in the Staging environment, the Mule API implementation is set with
environment-specific properties and must be promoted to the Production environment.
What is a way that MuleSoft recommends to configure the Mule API implementation and
automate its promotion to the Production environment?

A.

Bundle properties files for each environment into the Mule API implementation's deployable
archive, then promote the Mule API implementation to the Production environment using
Anypoint CLI or the Anypoint Platform REST APIsB.

B.

Modify the Mule API implementation's properties in the API Manager Properties tab, then
promote the Mule API implementation to the Production environment using API Manager

C.

Modify the Mule API implementation's properties in Anypoint Exchange, then promote the
Mule API implementation to the Production environment using Runtime Manager

D.

Use an API policy to change properties in the Mule API implementation deployed to the
Staging environment and another API policy to deploy the Mule API implementation to the
Production environment

Which three tools automate the deployment of Mule applications? (Choose 3 answers)

A. Runtime Manager

B. Anypoint Platform CLI

C. Platform APIs

D. Anypoint Studio

E. Mule Mayen plugin

F. API Community Manager

When should idempotency be taken into account?

A. When making requests to update currently locked entities

B. When storing the results of s previous request for use in response to subsequent requests

C. When sending concurrent update requests for the same entity

D. When preventing duplicate processing from multiple sent requests

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

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

How can the application of a rate limiting API policy be accurately reflected in the RAML definition of an API?

A.

By refining the resource definitions by adding a description of the rate limiting policy behavior

B.

By refining the request definitions by adding a remaining Requests query parameter with description, type, and example

C.

By refining the response definitions by adding the out-of-the-box Anypoint Platform ratelimit-
enforcement securityScheme with description, type, and example

D.

By refining the response definitions by adding the x-ratelimit-* response headers with
description, type, and example