Exam MCPA-Level-1 Topic 7 Question 24 Discussion
Actual exam question for MuleSoft's MCPA-Level-1 exam
Question #: 24
Topic #: 7
Question #: 24
Topic #: 7
A large organization with an experienced central IT department is getting started using MuleSoft. There is a project to connect a siloed back-end system to a new Customer Relationship Management (CRM) system. The Center for Enablement is coaching them to use API- led connectivity.
What action would support the creation of an application network using API-led connectivity?
What action would support the creation of an application network using API-led connectivity?
Suggested Answer: D Vote an answer
For an organization starting with API-led connectivity to integrate a siloed back-end system with a new CRM, the following approach aligns with best practices and MuleSoft's Center for Enablement (C4E) guidance:
* API-led Connectivity: This model organizes APIs into distinct layers (System, Process, and Experience) to improve reusability, modularity, and manageability.
* System APIs are used to expose and unlock data from core systems (such as back-end applications or databases).
* Process APIs orchestrate data across multiple systems and transform it as needed.
* Experience APIs format the data specifically for consumption by applications or devices, such as the CRM in this case.
* Step to Support Application Network:
* Create a System API for the back-end system. This API should expose the necessary data to support integration with the CRM.
* By creating a System API with a RESTful interface, data can be accessed in a standardized way, making it easier to integrate with other systems and supporting future scalability.
* Why Option D is Correct:
* Creating a System API aligns with the principle of API-led connectivity, ensuring that data is exposed in a reusable manner. This API can then be orchestrated by Process APIs as needed to meet CRM requirements and can easily be extended to other applications.
* Explanation of Incorrect Options:
* Option A (creating a business process model) does not directly enable connectivity or expose back-end data through APIs.
* Option B is unnecessary at this stage; assessing CRM capabilities like OAuth 2.0 support is not directly related to creating the application network via System APIs.
* Option C contradicts API-led best practices by suggesting a point-to-point integration, which API-led connectivity seeks to avoid due to its lack of flexibility and scalability.
ReferencesRefer to MuleSoft's API-led Connectivity resources for a detailed framework on building scalable integration layers using System, Process, and Experience APIs.
* API-led Connectivity: This model organizes APIs into distinct layers (System, Process, and Experience) to improve reusability, modularity, and manageability.
* System APIs are used to expose and unlock data from core systems (such as back-end applications or databases).
* Process APIs orchestrate data across multiple systems and transform it as needed.
* Experience APIs format the data specifically for consumption by applications or devices, such as the CRM in this case.
* Step to Support Application Network:
* Create a System API for the back-end system. This API should expose the necessary data to support integration with the CRM.
* By creating a System API with a RESTful interface, data can be accessed in a standardized way, making it easier to integrate with other systems and supporting future scalability.
* Why Option D is Correct:
* Creating a System API aligns with the principle of API-led connectivity, ensuring that data is exposed in a reusable manner. This API can then be orchestrated by Process APIs as needed to meet CRM requirements and can easily be extended to other applications.
* Explanation of Incorrect Options:
* Option A (creating a business process model) does not directly enable connectivity or expose back-end data through APIs.
* Option B is unnecessary at this stage; assessing CRM capabilities like OAuth 2.0 support is not directly related to creating the application network via System APIs.
* Option C contradicts API-led best practices by suggesting a point-to-point integration, which API-led connectivity seeks to avoid due to its lack of flexibility and scalability.
ReferencesRefer to MuleSoft's API-led Connectivity resources for a detailed framework on building scalable integration layers using System, Process, and Experience APIs.
by Michelle at Jun 26, 2026, 07:23 PM
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