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Numora Depreciation Calculator
x402
Numora Depreciation Calculator is a paid API for AI agents from numormo.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Computes asset depreciation schedules using straight-line, declining balance, or sum-of-years-digits methods given cost, useful life, and salvage value
Price / call$0.1
Success—
StatusUnknown
How this service works
100 pure math computation endpoints for AI agents. Statistics, financial math, linear algebra, equation solving, calculus, number theory, sequence generation, and unit conversions. Zero external dependencies. x402 micropayments on Base.
Output
Returns a success flag, a human-readable computation description, and a result object containing the year-by-year depreciation amounts, accumulated depreciation, and ending book value for each period of the asset's useful life, computed under the chosen depreciation method.
Example use cases
Equipment depreciation for tax filing
“I bought a CNC machine for $120,000 that has a 10-year useful life and a salvage value of $10,000 — can you compute the straight-line depreciation so I can file my taxes?”
Vehicle declining balance write-down
“We purchased a delivery van for $45,000 with a 5-year life and $3,000 salvage value. Show me the depreciation using the declining balance method.”
Software asset sum-of-years amortization
“We capitalized a software license at $30,000 with a 3-year useful life and zero salvage value — compute the sum-of-years-digits depreciation schedule for each year.”
Technical details
Endpoint
POSThttps://numormo.vercel.app/api/financial/depreciationWhen to prefer
Choose this endpoint when you need precise, auditable depreciation schedules for accounting, tax, or financial reporting purposes and require support for multiple standard methods (straight-line, declining balance, sum-of-years-digits) without setting up your own math library. Ideal for AI agents handling financial planning, asset tracking, or automated bookkeeping workflows that need zero-dependency, pure-math computation via micropayment.
Side effects
- Missing required fields (cost, life, salvage) returns a validation error
- life must be a positive integer; non-integer or zero values may cause errors
- salvage value greater than cost may produce nonsensical results
- Invalid method enum value returns an error; only 'straight-line', 'declining', 'sum-of-years' are accepted
- Payment failure (insufficient USDC balance) blocks the request via x402 protocol
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| costrequired | number | |
| liferequired | integer | |
| method | string | |
| salvagerequired | number |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| resultrequired | object | Computation result varies by endpoint |
| successrequired | boolean | Always true on success |
| computationrequired | string | Human-readable description of what was computed |
Tags
x402
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