MB-230 Extend Customer Service Practice Question
You are using the Customer Service workspace and need to create a custom channel integration. Which technology allows you to pass data from an external chat widget to Omnichannel for Customer Service and create a session?
⚠ Common exam trap
Candidates often confuse the Dataverse Web API, which handles data operations, with CIF, which handles real-time communication and session management for external channels.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Channel Integration Framework (CIF)
The Channel Integration Framework (CIF) is the designated technology for integrating external chat widgets with Dynamics 365 Customer Service. It provides the necessary APIs to create sessions, pass context data, and handle events within the Customer Service workspace. The other technologies are not designed for this real-time widget integration.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Azure Service Bus
Why it's wrong here
Azure Service Bus is a messaging service that can be used for asynchronous communication between applications. It is not a technology for integrating chat widgets with Omnichannel. While you could use Service Bus to relay messages, it would require custom development and does not provide the out-of-the-box integration APIs that CIF offers. It is not the correct choice for this scenario.
- ✗
Power Automate
Why it's wrong here
Power Automate is an automation service that can trigger workflows based on events. It is not used to directly integrate external chat widgets with Omnichannel. While you could use flows to process data after a session is created, Power Automate does not provide the real-time, bidirectional communication required for a chat widget. It is not the technology for passing data from a widget to create a session.
- ✗
Microsoft Dataverse Web API
Why it's wrong here
The Dataverse Web API is used to interact with data in Dataverse, such as creating records or retrieving data. It does not provide the real-time communication needed to integrate an external chat widget with Omnichannel. While you could use it to create a session record, it lacks the event handling and context passing capabilities of CIF. It is not the appropriate technology for this integration.
- ✓
Channel Integration Framework (CIF)
Why this is correct
The Channel Integration Framework (CIF) is specifically designed to integrate third-party communication widgets with Dynamics 365 Customer Service. It provides a set of JavaScript APIs that allow the external widget to interact with the Customer Service workspace, including creating sessions, passing context data, and handling events. This is the correct technology for this scenario.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Microsoft exam blueprint
This MB-230 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the MB-230 exam.