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Microsoft AB-400 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Extending Microsoft Power Platform Solutions with Code and AI |
| Exam Number: | AB-400 |
| Certificate Validity Period: | 1 year |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple-choice, Scenario-based questions, Multiple-response |
| Real Exam Qty: | 40–60 |
| Exam Price: | USD 165 (varies by country/region) |
| Available Languages: | English |
| Passing Score: | 700 out of 1000 |
| Related Certifications: | PL-400 (Retiring, replaced by AB-400) |
| Recommended Training: | AB-400 Study Guide (Microsoft Learn) Microsoft Power Platform Developer Learning Paths |
| Exam Registration: | Microsoft Learn exam page Pearson VUE scheduling |
| Exam Way: | Online proctored or onsite test center via Pearson VUE |
| Pre Condition: | No formal prerequisites. Recommended experience: Power Platform development, JavaScript/TypeScript/C#, REST APIs, Azure services, ALM practices. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/ab-400/ |
Microsoft AB-400 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Extend Microsoft Power Platform | 35–40% | - Process workloads by using Azure Functions
|
| Extend the user experience | 25–30% | - Build and manage Power Apps code apps
|
| Build Microsoft Power Platform solutions | 15–20% | - Design solution components
|
| Develop integrations | 10–15% | - Publish and consume Dataverse events
|
The Microsoft AB-400 Exam, Question by Question
Microsoft Extending Microsoft Power Platform Solutions with Code and AI is an official exam run by Microsoft under exam code AB-400. Passing it awards the Microsoft Certified: Power Platform Developer Associate certification, which sits at the Associate tier. It also counts toward related credentials such as PL-400 (Retiring, replaced by AB-400). Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The Microsoft Extending Microsoft Power Platform Solutions with Code and AI exam gives you 120 minutes to work through 40–60 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
The official fee for Microsoft Extending Microsoft Power Platform Solutions with Code and AI is USD 165 (varies by country/region), and 700 out of 1000 is what passing takes. The uncomfortable part: retakes cost the full USD 165 (varies by country/region) again, which makes preparation the cheapest line item in this whole project. Before booking, put yourself through repeated scored sessions with the Actual4Exams practice tests and compare results over time; a stable margin above the passing line, not a single lucky run, is when you are ready.
No formal prerequisites. Recommended experience: Power Platform development, JavaScript/TypeScript/C#, REST APIs, Azure services, ALM practices.
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
Microsoft Extending Microsoft Power Platform Solutions with Code and AI registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Online proctored or onsite test center via Pearson VUE.
Yes, Microsoft points Microsoft Extending Microsoft Power Platform Solutions with Code and AI candidates toward the following training.
Whatever course you choose, close the loop with question practice: the 0 items in the Actual4Exams AB-400 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the Microsoft Extending Microsoft Power Platform Solutions with Code and AI material, so the product can prove itself before you pay. Your purchase then comes with 365 days of free updates, and once that period ends, extending the update service costs 50% of the regular price. The test engine software itself is verified malware-free and safe to install.
Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the Microsoft Extending Microsoft Power Platform Solutions with Code and AI exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
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Microsoft Extending Microsoft Power Platform Solutions with Code and AI breaks down into 4 official domains, led by Extend the user experience (25–30%), Extend Microsoft Power Platform (35–40%), and Develop integrations (10–15%). You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
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Actual4Exams confidently stands behind all its offerings by giving Unconditional "No help, Full refund" Guarantee. Since the time our operations started we have never seen people report failure in the Microsoft AB-400 exam after using our products. With this feedback we can assure you of the benefits that you will get from our products and the high probability of clearing the AB-400 exam.
We still understand the effort, time, and money you will invest in preparing for your certification exam, which makes failure in the Microsoft AB-400 exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.
This means that if due to any reason you are not able to pass the AB-400 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
