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Simple Interest Amount - Single Calculation
x402
Simple Interest Amount - Single Calculation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-27).
Calculates simple interest for a single record given a principal, annual rate, and time period in years, returning the result with formula, units, and limitations.
Price / call$0.01
Success—
StatusUnknown
How this service works
Simple interest amount - Single calculation: Calculate one supplied record with the formula and units. Metric: Simple interest amount. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded single calculation report.
Output
A JSON response containing the computed simple interest amount for the supplied principal, annual rate, and years, along with the formula applied, the units used, and any applicable limitations of the calculation.
Example use cases
Personal loan interest estimation
“I'm taking out a $25,000 personal loan at 7% annual interest for 3 years — can you calculate the total simple interest I'll owe?”
Savings growth projection
“If I put $50,000 in a savings account at 4.5% annual simple interest, how much interest will I earn after 5 years?”
Short-term bond interest check
“Calculate the simple interest on a $100,000 bond at 6.25% annual rate held for 1 year, and show me the formula that was used.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-finance-simple-interest-calculate?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a straightforward, auditable simple interest computation for a single record with the formula and units documented — ideal for financial agents needing a traceable, bounded calculation rather than a full compound interest or amortization model.
Side effects
- Missing required fields (principal, annual_rate_percent, or years) returns a validation error
- Values outside allowed bounds (e.g. years > 100, principal > 1 trillion, rate < -99 or > 100) are rejected
- Payment failure or insufficient USDC balance prevents the calculation from running
- Malformed JSON body returns a parse error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| values | object |
Tags
x402
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