# Numora Depreciation Calculator

> Numora Depreciation Calculator is a paid API for AI agents from numorapoi.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Computes asset depreciation schedules given cost, useful life, salvage value, and optional depreciation method

## Facts

- Endpoint: POST https://numorapoi.orbonomy.xyz/api/financial/depreciation
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/numora-depreciation-calculator-56a39923
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uT1A8tn5qs3EnKRUA6PtF

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability numora-depreciation-calculator-56a39923 -d '<json body>'
```

Example prompt: Calculate the depreciation for a piece of manufacturing equipment that cost $80,000, has a useful life of 7 years, and a salvage value of $5,000 — use straight-line method.

## When to prefer this

Use this endpoint when you need pure server-side depreciation math with no external data dependencies — ideal for AI agents handling accounting tasks, financial planning, or fixed-asset management. Prefer it when you need a straightforward computation of straight-line, declining balance, or similar depreciation with micropayment-based access and no API key setup.

## Known failure modes

- Missing required fields (cost, life, salvage) returns validation error
- life must be a positive integer; zero or negative values may error
- salvage value greater than cost may produce invalid or negative depreciation
- unsupported method string returns error or falls back to default
- Non-numeric values for cost or salvage cause schema validation failure

## 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 JSON object with success flag, a human-readable computation description, and a result object containing the depreciation schedule — likely including annual depreciation amounts, book value per year, total depreciation, and method used.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "cost",
  "life",
  "salvage"
 ],
 "properties": {
  "cost": {
   "type": "number"
  },
  "life": {
   "type": "integer"
  },
  "method": {
   "enum": [
    "straight-line",
    "declining",
    "sum-of-years"
   ],
   "type": "string"
  },
  "salvage": {
   "type": "number"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success",
  "result",
  "computation"
 ],
 "properties": {
  "result": {
   "type": "object",
   "description": "Computation result varies by endpoint"
  },
  "success": {
   "type": "boolean",
   "description": "Always true on success"
  },
  "computation": {
   "type": "string",
   "description": "Human-readable description of what was computed"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/numora-depreciation-calculator-56a39923/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from numorapoi.orbonomy.xyz](https://www.zero.xyz/host/numorapoi.orbonomy.xyz/llms.txt)