PL-400 Microsoft Power Platform Developer Free Practice Exam Questions (2025 Updated)

You need to determine the cause of the 404 error when connecting to the production instance of the Web API.

What do you identify?

You need to configure a Dataverse trigger and action in a Power Automate flow so researchers can update account records with data from the Web API even if they do not have edit privileges on the record.

What should you configure for each trigger and action requirement? To answer select the appropriate options in the answer area. NOTE: Each correct selection is worth one point

You need to determine which component to add to the solution to resolve the account records import error. Which component should you add?

You need to configure the row filter on the Dataverse trigger. Which filter should you use?

You need to implement a reusable solution to encapsulate the parameterized Dataverse queries.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

You need to configure security for the Azure Function and custom connector.

Which security tool should you configure for each item? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You need to choose a technology to access the Web API. Which technology should you select?

You need to configure the custom connector to incorporate the environment name and Datald in the Web API URL

Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

You need to ensure data returned from the Web API corresponds to the correct environment What should you use?

You need to configure a Power Automate flow to update account records by using the response from the Web API.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

You need to ensure that Adventure Works Cycle can track information from visitors to bike fairs.

What should you create?

You need to reduce response time for the information email on the website.

What should you create?

You need to reduce response time for the information email on the website.

What should you create?

Teachers in a school district use Azure skill bots to teach specific classes. Students sign into an online portal to submit completed homework to their teacher for review. Students use a Power Virtual Agents chatbot to request help from teachers.

You need to incorporate the skill bot for each class into the homework bot.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

A company manages capital equipment for an electric utility company. The company has a SQL Server database that contains maintenance records for the equipment.

Technicians who service the equipment use the Dynamics 365 Field Service mobile app on tablet devices to view scheduled assignments. Technicians use a canvas app to display the maintenance history for each piece of equipment and update the history.

Managers use a Power BI dashboard that displays Dynamics 365 Field Service and real-time maintenance data.

Due to increasing demand, managers must be able to work in the field as technicians.

You need to design a solution that allows the managers to work from one single screen.

What should you do?

A company designs data integration with an external system by using virtual tables.

You need to implement the virtual tables.

Solution: Use a table that has a GUID as its primary key.

Does the solution meet the goal?

You are creating an app for a school.

You need to implement client-side logic that uses the Microsoft Dataverse web API to evaluate the class type associated with a class record. The code must hide the School Schedule tab if no value is entered for Class Type.

How should you complete the code? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You plan to create a Microsoft Power Apps Component Framework (PCF) code component for a record form in a model-driven app.

The code must be able to read the record's Id column.

You need to configure the manifest.

Which solution should you use?

A company develops a model-driven app. The company sets up a custom form for the Contact table. The app contains multiple custom app pages.

You must extend the app as follows:

• Run logic when a contact is saved.

• Display data from an Azure SQL Server database.

• Apply a consistent header across multiple app pages.

• Run a Dataverse custom API when the Contact row is saved.

You need to implement the app extension by using minimal development effort.

What should you implement for each requirement? To answer, move the appropriate capabilities to the correct requirements. You may use each capability once, more than once, or not at all. You may need to move the split bar between panes or scroll to view content.

NOTE: Each correct selection is worth one point.