PL-900 Demonstrate the capabilities of Power Apps Practice Question
A company has a legacy system that exposes a REST API. They want to build a Power App that displays data from this API and allows users to update records. Which connector should they use?
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
✓
HTTP with Azure AD connector
The HTTP with Azure AD connector can call any REST API and supports authentication, making it suitable for integrating with a legacy system that exposes a REST API. Option B is wrong because the Office 365 Users connector is designed for retrieving user profiles from Microsoft 365, not for calling custom REST APIs. Option C is wrong because the SQL Server connector is used to connect to SQL databases, not REST APIs. Option D is wrong because the SharePoint connector is intended for interacting with SharePoint lists and documents, not for consuming REST APIs.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
HTTP with Azure AD connector
Why this is correct
Allows calling any REST API with Azure AD authentication.
- ✗
Office 365 Users connector
Why it's wrong here
Used for user profile data, not custom APIs.
- ✗
SQL Server connector
Why it's wrong here
Used for SQL databases, not REST APIs.
- ✗
SharePoint connector
Why it's wrong here
Only works with SharePoint data.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PL-900 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 PL-900 exam.