MCP vs Power BI AI: What Actually Creates Your Dashboards? (And What's Just Marketing)
2025-11-30 Β· ~23 min read
A practical comparison of MCP vs Power BI AI: what actually reads data, what actually builds visuals, and how Azure admins should think about both.
This guide is part of our AI-Assisted Azure Operations hub exploring how AI tools transform cloud administration and productivity workflows.
MCP vs Power BI AI: What Actually Creates Your Dashboards? (And What's Just Marketing)
The AI Buzzword Explosion
November 2025. Microsoft Ignite just happened.
Every announcement includes "AI":
- "Power BI with AI-powered insights"
- "Copilot for Power BI dashboards"
- "MCP for AI agents"
- "Microsoft Fabric with AI integration"
- "AI-driven analytics"
My inbox from Azure admins:
"Does MCP create dashboards?"
"Will Copilot replace Power BI Desktop?"
"What's the difference between all these AI things?"
"Which one should I actually care about?"
I spent 10 weeks modernizing Microsoft's CCO Dashboard using AI.
Here's what actually creates visuals vs what's just data accessβand why you're confused.
The Confusion: A Real Example
Last week, an architect asked me:
"I heard MCP can create Power BI dashboards. Should I learn it?"
Me: "MCP doesn't create dashboards."
Architect: "But Microsoft said AI agents with MCP can build analytics."
Me: "They can access data. They can't create visuals."
Architect: "Then what's Copilot for?"
Me: "Different thing entirely."
Architect: "I'm so confused."
Same. That's why we're here.
What Actually Creates Dashboards
Let me show you what each piece actually does.
Power BI Copilot: AI INSIDE the Tool
What it is:
- AI built directly into Power BI Desktop
- Understands business intelligence concepts
- Generates visuals from natural language
- Creates DAX queries automatically
What it does:
You type: "Show me VM costs by subscription"
Copilot:
1. Understands you want a comparison
2. Suggests a bar chart
3. Writes the DAX query
4. Creates the visual
5. Adds it to your dashboard
Result: Actual chart appears in Power BI
Real example from my testing:
I opened Power BI Desktop. Loaded Azure cost data. Typed:
"Which subscriptions have the highest untagged resource costs?"
Copilot:
- Created a bar chart
- Filtered for resources without tags
- Grouped by subscription
- Sorted by cost descending
- Added data labels
Time: 12 seconds.
Manual version: 15 minutes of clicking, filtering, and formatting.
That's Power BI AI. It creates the actual visual.
What Power BI Copilot Can Do
β
Create visuals from text prompts
- "Show me trends over time" β Line chart
- "Compare regions" β Bar chart
- "Show distribution" β Histogram
β
Generate DAX queries
- "Calculate year-over-year growth" β DAX formula
- "Show running total" β Cumulative sum measure
- "Filter to top 10" β TOPN function
β
Suggest insights
- "Revenue dropped 15% in Q3"
- "North region outperforming forecast"
- "Anomaly detected in October data"
β
Auto-format visuals
- Applies corporate color schemes
- Suggests chart types
- Positions labels intelligently
What Power BI Copilot CANNOT Do
β Understand your business context
- Doesn't know what "cost center 78002566" means
- Doesn't know your department structure
- Doesn't understand your KPIs
β Design dashboard layouts
- Won't arrange pages for you
- Won't create navigation
- Won't build multi-page reports
β Replace Power BI Desktop
- Still need to load data
- Still need to create data model
- Still need to understand BI concepts
β Work with unstructured data
- Needs clean, tabular data
- Can't parse random text files
- Requires proper data types
Power BI Copilot = AI that creates charts inside Power BI.
It's powerful. But it's not magic.
What MCP Actually Does
MCP = Model Context Protocol
It's not a dashboard tool. It's not even a visual tool.
MCP is the plumbing that lets AI agents access stuff.
MCP: The File System for AI
Think of MCP like this:
Without MCP:
You: "Read my Azure cost CSV"
AI: "I can't access your files. Copy/paste the data."
You: [Manually copies 10,000 rows]
AI: "OK, now I can analyze it."
With MCP:
You: "Read my Azure cost CSV"
AI: [Opens file via MCP, reads data]
AI: "Found 10,000 rows. Here's the summary..."
MCP gives AI "hands" to interact with your computer.
What MCP Actually Does
MCP is a protocol that lets AI:
β Read files from disk
You: "Analyze my Azure Resource Graph query results"
AI via MCP: [Reads C:\queries\resource-inventory.csv]
AI: "You have 1,427 VMs across 44 subscriptions..."
β Write files to disk
You: "Create a PowerShell script to tag resources"
AI via MCP: [Writes script to C:\scripts\tag-resources.ps1]
AI: "Script created. Run it with admin privileges."
β List directory contents
You: "What Azure policy files do I have?"
AI via MCP: [Lists C:\policies\*.json]
AI: "Found 12 policy definitions..."
β Search through files
You: "Find all references to cost center 78002566"
AI via MCP: [Searches through all files]
AI: "Found in 23 files..."
What MCP Does NOT Do
β Create visualizations
- No charts
- No graphs
- No dashboards
- Just reads/writes data
β Generate images
- Can't create diagrams
- Can't make infographics
- Can't design layouts
β Understand Power BI files
- Can read .pbix as a ZIP file
- Can extract XML/JSON inside
- But can't create visuals
MCP = Data access protocol, not visual creation tool.
How I Actually Used Both
I modernized Microsoft's CCO Dashboard over 10 weeks. Here's what AI did vs what it didn't.
The Project: CCO Dashboard Modernization
Microsoft's CCO Dashboard (Continuous Cloud Optimization):
- 11 pages of Azure governance visuals
- Built in Power BI
- Requires custom connector (.mez file)
- Blocks deployment to customers
My goal: Remove custom connector, make it portable.
Tools I used:
- Power BI Desktop (me, manually)
- Claude AI with MCP (AI agent with file access)
- Azure Resource Graph (data source)
What AI with MCP Did
1. Read the .pbix file structure
Power BI .pbix files are ZIP archives. MCP let AI read them:
Me: "Analyze the CCO Dashboard file structure"
AI via MCP:
- Unzipped cco-dashboard.pbix
- Read DataModel XML
- Found custom connector references
- Identified problematic tables
Result: AI told me exactly which tables used the custom connector.
What AI DIDN'T do: Create a replacement visual. It just read the file.
2. Analyzed custom connector code
The connector was a .mez file (binary format). AI couldn't execute it, but MCP let it read the metadata:
Me: "What does CcoDashboardAzureConnector.mez do?"
AI via MCP:
- Read connector manifest
- Identified it queries Management Groups
- Found the REST API endpoints it calls
Result: AI explained what the connector did.
What AI DIDN'T do: Write the replacement code. I still had to do that.
3. Generated remediation scripts
Once I wrote the fix, AI with MCP helped automate cleanup:
Me: "Create a PowerShell script to remove custom connector references"
AI via MCP:
- Wrote cleanup-connector.ps1
- Saved to my scripts folder
- Included error handling
Result: Working PowerShell script.
What AI DIDN'T do: Know how to fix the Power BI data model. It just wrote the script I described.
4. Created documentation
After the fix worked, AI documented everything:
Me: "Document the deployment process"
AI via MCP:
- Read my test notes
- Generated step-by-step guide
- Created troubleshooting section
- Saved as deployment-guide.md
Result: Professional documentation.
What AI DIDN'T do: Understand the business value. I had to explain what mattered.
What I Did Manually (No AI)
1. Created the actual visuals
- Opened Power BI Desktop
- Manually built replacement queries
- Designed the dashboard pages
- Chose chart types
MCP didn't help here. It can't interact with Power BI's GUI.
2. Tested the data model
- Loaded data from 44 Azure subscriptions
- Verified all 11 pages rendered correctly
- Fixed broken relationships
- Optimized slow queries
Copilot didn't help here. It can suggest DAX, but can't test at enterprise scale.
3. Made architectural decisions
- Decided to use standard APIs instead of custom connector
- Chose pagination strategy
- Designed error handling approach
AI can't make these calls. I needed to understand the requirements.
The Reality Check
Total project: 10 weeks
AI with MCP saved me:
- ~20 hours on documentation
- ~10 hours on script writing
- ~5 hours on file analysis
AI with MCP did NOT save me time on:
- Understanding Power BI internals (40 hours)
- Testing at scale (30 hours)
- Visual design (20 hours)
- Debugging data model (25 hours)
MCP gave AI access to my files. I still did the Power BI work.
The Microsoft Ignite Announcements (Translated)
Microsoft announced "AI everywhere" at Ignite 2025. Here's what they actually mean:
"Power BI with AI-powered insights"
Marketing: AI creates dashboards for you!
Reality:
- Copilot suggests chart types (helpful)
- Copilot writes DAX queries (time-saver)
- Copilot highlights anomalies (nice feature)
What it's NOT:
- Won't replace Power BI Desktop
- Won't design your dashboard layout
- Won't understand your business logic
"MCP for AI agents in Azure"
Marketing: AI agents automate everything!
Reality:
- MCP lets agents read Azure Resource Graph
- MCP lets agents call Azure APIs
- MCP lets agents query databases
What it's NOT:
- Doesn't create visuals
- Doesn't generate reports
- Doesn't build dashboards
"Microsoft Fabric with AI"
Marketing: Unified analytics with AI!
Reality:
- Fabric is a data platform (good!)
- AI helps write SQL/KQL queries (useful!)
- Copilot suggests data transformations (time-saver!)
What it's NOT:
- Not a magic "AI does everything" button
- Still requires data engineering knowledge
- Still need to design your analytics
What Azure Admins Actually Need
Let me break this down by use case.
If You Want to Create Dashboards Faster
Use: Power BI Copilot
Why: It actually creates visuals
Example workflow:
1. Load your Azure cost data into Power BI
2. Type: "Show me top 10 most expensive resources"
3. Copilot creates the visual
4. Refine with: "Make it a treemap colored by resource type"
5. Done
Don't use: MCP (it doesn't create visuals)
If You Want to Automate Data Prep
Use: AI agent with MCP access
Why: Can read/transform files before loading into Power BI
Example workflow:
1. AI reads Azure Resource Graph CSV exports (via MCP)
2. AI cleans the data (removes dupes, fixes dates)
3. AI writes cleaned CSV to disk (via MCP)
4. You load cleaned CSV into Power BI
5. Power BI Copilot creates visuals
Combination of MCP (data prep) + Copilot (visual creation)
If You Want to Understand Your Data
Use: AI with MCP to analyze, then Power BI to visualize
Example workflow:
1. AI reads your Azure cost files (via MCP)
2. AI identifies patterns: "Subscription X has 40% untagged spend"
3. AI suggests: "Create a dashboard showing tag compliance by subscription"
4. You open Power BI
5. Copilot creates the suggested visuals
AI finds insights, Power BI shows them visually
If You Want Complete Automation
Use: All of the above
Example workflow:
1. AI agent (MCP) reads Azure Resource Graph daily
2. AI detects: "Storage costs up 30% this week"
3. AI writes alert to file (via MCP)
4. Power BI auto-refreshes, shows spike in dashboard
5. Copilot adds annotation: "Anomaly detected"
Full pipeline: MCP for data β Power BI for storage β Copilot for insights
The Honest Comparison
Let me show you exactly what each tool can and can't do.
Can It Create a Bar Chart?
| Tool | Creates Chart? | How? |
|---|---|---|
| Power BI Copilot | β YES | Type "show me costs by subscription" |
| MCP | β NO | Can only read data files |
| Power BI Desktop | β YES | Manual clicking/dragging |
| Azure Portal | β YES | Limited built-in charts |
Winner: Power BI Copilot (fastest chart creation)
Can It Read My Azure Cost CSV?
| Tool | Reads File? | How? |
|---|---|---|
| Power BI Copilot | β NO | Needs data loaded in Power BI first |
| MCP | β YES | Direct file system access |
| Power BI Desktop | β YES | File β Import |
| Excel | β YES | Open file |
Winner: MCP (instant access without importing)
Can It Write a DAX Query?
| Tool | Writes DAX? | Quality? |
|---|---|---|
| Power BI Copilot | β YES | Good for common patterns |
| MCP | β YES | Via AI, but can't test it |
| Power BI Desktop | β NO | You write manually |
| ChatGPT | β YES | Hit or miss, can't verify |
Winner: Power BI Copilot (writes AND tests the query)
Can It Design a Dashboard Layout?
| Tool | Designs Layout? | Quality? |
|---|---|---|
| Power BI Copilot | β NO | Only suggests chart types |
| MCP | β NO | Text/file access only |
| Power BI Desktop | β YES | Manual drag-and-drop |
| You | β YES | Your design skills |
Winner: You (AI can't design layouts yet)
Can It Understand My Business?
| Tool | Business Context? | Learns Over Time? |
|---|---|---|
| Power BI Copilot | β NO | Generic BI concepts only |
| MCP | β NO | Just reads files |
| Power BI Desktop | β NO | Generic tool |
| Your Brain | β YES | You know your business |
Winner: Your expertise (irreplaceable)
Real-World Scenarios
Let me show you how these tools work together in actual Azure admin workflows.
Scenario 1: Monthly Cost Report
The task: Create a dashboard showing Azure costs by department.
Without AI:
1. Export Azure cost data to CSV (15 minutes)
2. Clean data in Excel (30 minutes)
3. Import to Power BI (10 minutes)
4. Create visuals manually (45 minutes)
5. Format and publish (20 minutes)
Total: 2 hours
With MCP only:
1. AI reads cost CSV via MCP (instant)
2. AI analyzes: "Top 3 departments: Data ($478K), Dev ($1.2M), Infra ($287K)"
3. You still need to create visuals manually
Total: 1.5 hours (saved 30 minutes on analysis)
With Power BI Copilot only:
1. Import data to Power BI manually (10 minutes)
2. Type: "Show me costs by department"
3. Copilot creates bar chart (30 seconds)
4. Type: "Add trend line"
5. Copilot adds it (10 seconds)
Total: 15 minutes (saved 1.75 hours on visual creation)
With MCP + Copilot:
1. AI reads cost CSV via MCP (instant)
2. AI cleans data, writes to new file (30 seconds)
3. Import cleaned data to Power BI (5 minutes)
4. Copilot creates all visuals from text prompts (2 minutes)
Total: 8 minutes (saved 1.87 hours = 93% time reduction)
Winner: Both together
Scenario 2: Tag Compliance Dashboard
The task: Show which resources are missing required tags.
Without AI:
1. Run Azure Resource Graph query (5 minutes)
2. Export to CSV (2 minutes)
3. Pivot in Excel to find gaps (20 minutes)
4. Import to Power BI (5 minutes)
5. Create matrix visual (15 minutes)
6. Add conditional formatting (10 minutes)
Total: 57 minutes
With MCP + Copilot:
1. AI runs ARG query via MCP (instant)
2. AI identifies: "247 resources missing CostCenter tag"
3. AI writes summary to file (via MCP)
4. Import to Power BI (5 minutes)
5. Copilot creates matrix with conditional formatting (30 seconds)
Total: 6 minutes (saved 51 minutes = 89% reduction)
Scenario 3: Anomaly Detection
The task: Find unusual spending patterns.
Without AI:
1. Pull 6 months of cost data (10 minutes)
2. Create trend charts manually (30 minutes)
3. Visually scan for anomalies (20 minutes)
4. Investigate spikes manually (40 minutes)
Total: 1.67 hours
With MCP + Copilot:
1. AI reads 6 months of data via MCP (instant)
2. AI detects: "Storage costs spiked 300% on Nov 15"
3. AI identifies: "Caused by 87 undeleted snapshots"
4. Import data to Power BI (3 minutes)
5. Copilot creates annotated timeline (1 minute)
Total: 5 minutes (saved 1.6 hours = 95% reduction)
The pattern: MCP finds problems, Copilot visualizes them.
The Marketing vs Reality
Microsoft's messaging creates confusion. Let me translate.
What Microsoft Says
"AI-powered dashboards transform analytics"
What It Means
"Copilot writes DAX queries faster than you can"
Reality check:
- β
Copilot writes queries (true!)
- β
Saves time on common patterns (true!)
- β "Transforms" analytics (hype)
- β Replaces BI skills (false)
What Microsoft Says
"MCP enables agentic AI for enterprise data"
What It Means
"AI can now read your files instead of you copy/pasting"
Reality check:
- β
AI reads files via MCP (true!)
- β
Saves manual data transfer (true!)
- β "Agentic AI" sounds scary (marketing)
- β Creates dashboards (false)
What Microsoft Says
"Fabric unifies analytics with AI copilots"
What It Means
"We put Copilot in all our data tools"
Reality check:
- β
Copilot in Fabric, Power BI, Synapse (true!)
- β
Helps write queries (useful!)
- β "Unifies" everything (confusing)
- β Replaces data engineers (false)
What You Should Actually Do
Forget the hype. Here's what matters for Azure admins.
Start with Power BI Copilot
Why:
- Actually creates visuals
- Saves real time
- Easy to learn
- Available now in Power BI Desktop
How to try it:
1. Open Power BI Desktop
2. Load any Azure data (costs, resources, whatever)
3. Type a natural language request
4. Watch Copilot create the visual
5. Refine until it's right
First prompt to try:
"Show me the top 10 most expensive Azure resources this month"
If it works, you'll be sold.
Experiment with MCP (If You're Technical)
Why:
- Automates file operations
- Good for data prep
- Useful for repeated tasks
- Combine with Copilot for full workflow
How to try it:
1. Use Claude with desktop app (has MCP built-in)
2. Give it file system access
3. Ask it to read/analyze Azure exports
4. Use insights to build Power BI dashboards
First task to try:
"Read my Azure cost CSV and tell me which subscriptions
have the highest untagged resource costs"
If it saves you Excel work, you'll keep using it.
Ignore the Rest (For Now)
Things that don't matter yet:
- β Microsoft Fabric (unless you're rebuilding data platform)
- β Custom AI agents (too complex for most admins)
- β Advanced MCP integrations (niche use cases)
Stick to:
- β
Power BI Copilot (creates visuals)
- β
MCP for file access (data prep)
- β
Your brain (business logic)
The One Thing Microsoft Won't Tell You
AI Won't Replace Your Dashboard Skills
Microsoft wants you to think:
- "AI creates dashboards now!"
- "Just describe what you want!"
- "BI skills are obsolete!"
The reality:
AI can:
- β
Create a bar chart from "show me sales by region"
- β
Write a DAX query for year-over-year growth
- β
Suggest a color scheme for your visuals
AI cannot:
- β Understand what KPIs matter to your business
- β Design a dashboard layout that tells a story
- β Know which anomalies are normal vs concerning
- β Interpret results in your organizational context
Example from my CCO Dashboard work:
AI with MCP told me:
"Found 260 security alerts in Azure Security Center"
What it DIDN'T tell me:
- Which alerts actually matter (most are noise)
- Which ones violate our compliance requirements
- Which ones leadership cares about
- How to prioritize remediation
I had to know:
- Our security policies
- Our risk tolerance
- Our compliance framework
- Our organizational priorities
AI showed me the data. I made it meaningful.
The Skills That Still Matter
1. Business Understanding
- What questions does leadership actually ask?
- Which metrics drive decisions?
- What story needs to be told?
AI can't learn this from your data. You know your business.
2. Data Literacy
- Is this number accurate?
- Does this trend make sense?
- Are we measuring the right thing?
AI can calculate. You validate.
3. Visual Design
- What chart type tells this story best?
- How should pages flow?
- What's the hierarchy of information?
AI suggests. You decide.
4. Political Savvy
- How will finance react to this data?
- What will security team question?
- What does the CFO actually care about?
AI has no idea. You navigate the organization.
The Real Value of AI
AI is a tool, not a replacement.
Good analogy:
- Power BI Copilot = Power tools
- MCP = Tool shed with better organization
- Your skills = Knowing how to build the house
Power tools make you faster. They don't make you a carpenter.
What's Coming Next
Based on Microsoft's roadmap and industry trends, here's what to watch.
Short Term (Next 6 Months)
Power BI Copilot improvements:
- Better DAX generation (more complex patterns)
- Layout suggestions (page design help)
- Data model recommendations (relationship suggestions)
MCP expansion:
- More Azure service integrations
- Better database connectivity
- Improved API access patterns
What this means for you:
- Copilot gets more useful (worth adopting)
- MCP becomes more practical (less manual setup)
- Still need your BI skills (AI enhances, not replaces)
Medium Term (6-18 Months)
Predicted features:
- AI suggests dashboard architecture
- Auto-generated data models from source systems
- Natural language to complete report workflows
What this DOESN'T mean:
- β AI won't replace Power BI Desktop
- β AI won't eliminate BI developer role
- β AI won't understand your business context
What it DOES mean:
- β
Faster dashboard creation
- β
Less manual DAX writing
- β
Better suggestions for optimization
Long Term (18+ Months)
Possible developments:
- Autonomous agents that create full reports
- AI that learns your organization's patterns
- Self-updating dashboards based on usage
My prediction:
- 80% of mechanical work gets automated
- 20% of strategic work stays human
- Your value shifts from "building" to "designing"
The Azure admins who win:
- Embrace AI tools (get faster)
- Keep business skills sharp (stay relevant)
- Focus on strategy over execution (higher value)
The Bottom Line
Let me summarize this entire post in one table.
What Each Tool Actually Does
| Tool | Creates Visuals? | Reads Files? | Writes Code? | Understands Business? |
|---|---|---|---|---|
| Power BI Copilot | β YES | β NO | β YES (DAX) | β NO |
| MCP | β NO | β YES | β NO | β NO |
| Power BI Desktop | β YES | β YES | β NO | β NO |
| Your Brain | β NO | β YES | β YES | β YES |
The winning combination:
1. MCP reads and preps your data
2. Power BI Copilot creates the visuals
3. Your brain makes it meaningful
What To Actually Do Tomorrow
Step 1: Try Power BI Copilot
- Open Power BI Desktop
- Load Azure cost data
- Type: "Show me top 10 expensive resources"
- See if it saves you time
Step 2: If helpful, keep using it
- Use Copilot for common visualizations
- Still design complex dashboards manually
- Let AI handle the mechanical work
Step 3: Experiment with MCP (optional)
- Try Claude desktop app (has MCP built-in)
- Give it access to Azure export files
- See if it speeds up data prep
Step 4: Ignore the hype
- Don't worry about "agentic AI"
- Don't panic about AI replacing you
- Focus on tools that save time TODAY
The Honest Truth
Microsoft's marketing: "AI transforms everything!"
The reality: "AI makes some things faster."
Power BI Copilot:
- Writes DAX queries quickly β
- Creates common visualizations fast β
- Replaces Power BI Desktop β
- Understands your business β
MCP:
- Gives AI file access β
- Automates data prep β
- Creates dashboards β
- Generates visuals β
You:
- Know your business β
- Design meaningful dashboards β
- Interpret data correctly β
- Make strategic decisions β
AI is a tool. You're still the builder.
Recommended Next Steps
If you want to learn Power BI Copilot:
- Microsoft Learn: "AI in Power BI" (free)
- Try it yourself: Load data, type prompts
- Experiment: See what works vs what doesn't
If you want to understand MCP:
- Read: Microsoft's MCP documentation
- Try: Claude desktop app with file access
- Test: Have AI analyze your Azure exports
If you want practical Azure dashboards:
- Check out: CCO Dashboard modernization guide
- Download: Azure Rationalization Toolkit
- Read: Tag Governance implementation
The TL;DR:
Power BI Copilot = Creates visuals (useful!)
MCP = Reads files (helpful for data prep)
Neither = Replaces your expertise (not yet)
Use both. Keep your skills sharp. Ignore the hype.
AI makes dashboards faster. It doesn't make them smarter. That's still your job.
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