Examples
See what happens when you connect an AI assistant to MCPCalc. Every example below was created by an AI using the MCP server. The sessions are live and interactive — click into any calculator to explore or modify the results.
All sessions are persistent. You can share the URLs, come back later, or fork them with your own changes.
Data Analysis & Spreadsheets
City population analysis spreadsheet
Prompt:
“Create a spreadsheet of the world's 10 most populous cities with their country, population, and continent. Include totals and averages.”
The spreadsheet workspace is the right tool when the math lives inside a table and you want formulas, structure, and reusable calculations.
Math & Science
Matrix multiplication walkthrough
Prompt:
“Walk me through matrix multiplication with a 2x2 example. Show the product, determinant, and inverse.”
The CAS workspace is ideal when you want symbolic steps, explanations, and exact linear algebra results in one shared transcript.
Normal distribution analysis
Prompt:
“Demonstrate a normal distribution analysis using IQ scores (mean 100, std dev 15). Calculate the probability density at x=110.”
The CAS workspace also works well for statistics problems where you need formulas, parameter setup, and explanatory notes in one place.
Health & Fitness
VO₂ Max Estimator
Prompt:
“Calculate my VO2 max. My resting heart rate is 58 bpm and my max heart rate is 192 bpm.”
The AI fills in your heart rate data and instantly shows your estimated VO₂ max with fitness classification.
Financial Planning
FIRE Retirement Planning
Prompt:
“I'm 30, earn $120k/year, spend $55k, and have $85k saved. When can I achieve financial independence with an 8% return?”
The AI models your complete FIRE scenario including savings rate, investment growth, and projected retirement age.
Mortgage Payment Analysis
Prompt:
“Calculate mortgage payments for a $485,000 home with 20% down at 6.75% interest. Include taxes, insurance, and HOA.”
The AI sets up a complete mortgage scenario with property tax, insurance, and HOA to show your true monthly cost.
Investment Growth (Compound Interest)
Prompt:
“Show me how $10,000 grows over 30 years at 7% with $500/month contributions, compounded monthly.”
The AI demonstrates the power of compound interest with regular contributions over a long time horizon.
More Things You Can Ask
Install the MCP server and try any of these prompts with your AI assistant.
Advanced Math & Calculations
- •“Solve this system of equations using the CAS workspace”
- •“Plot the function f(x) = x² sin(x) from -10 to 10”
- •“Calculate the determinant and eigenvalues of this matrix”
- •“Find the derivative of e^(x²) cos(x)”
Financial Scenarios
- •“Compare ARM vs fixed-rate mortgage for my situation”
- •“Calculate how much I need to save for FIRE (financial independence)”
- •“Model a rental property investment with realistic cash flows”
- •“Show me the tax implications of Roth vs Traditional IRA”
Data Analysis
- •“Create a spreadsheet analyzing my monthly expenses by category”
- •“Build a loan amortization table showing principal vs interest over time”
- •“Make a comparison table of different investment scenarios”
Health & Fitness
- •“Calculate my TDEE and macro split for cutting weight”
- •“Predict my 10K time based on my 5K PR”
- •“Track my running pace improvements over time in a spreadsheet”
Engineering & Science
- •“Calculate the Reynolds number for this pipe flow”
- •“Solve for the natural frequency of this spring-mass system”
- •“Compute projectile motion with air resistance”