# Net Merchandise Sales - Single Calculation

> Net Merchandise Sales - 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 2026-10-18).

Calculates net merchandise sales from gross sales, discounts, and returns in a single local computation

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-retail-net-merchandise-sales-calculate?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/net-merchandise-sales-single-calculation-ef03ab05
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_q9vKNIS4h-uwHWHw738tX

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 net-merchandise-sales-single-calculation-ef03ab05 -d '<json body>'
```

Example prompt: Can you calculate my net merchandise sales? My gross merchandise sales are $10,000, with $500 in discounts and $300 in returns.

## When to prefer this

Choose this endpoint when you need a quick, single-record calculation of net merchandise sales from supplied retail figures (gross sales, discounts, returns) without needing live inventory access, real-time platform data, or order execution. Ideal for spot-checks, scenario analysis, or integrating into an agent workflow where the raw financial inputs are already known. For bulk calculations across many records, consider the batch variant instead.

## Known failure modes

- Missing required fields (gross_merchandise_sales, discounts, or returns) returns a validation error
- Values exceeding the maximum of 1,000,000,000,000 are rejected
- Non-numeric input values cause schema validation failures
- Negative values for any field are rejected (minimum is 0)
- Payment failure via x402 protocol prevents calculation from executing

## How this service works

Net merchandise sales - Single calculation: Single calculation for Net merchandise sales. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded single calculation deliverable.

## Output

Returns the calculated net merchandise sales value derived by subtracting discounts and returns from gross merchandise sales. The response is a single bounded numeric result based on the supplied retail figures, computed locally without any live inventory or platform data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "values": {
   "type": "object",
   "default": {
    "returns": 300,
    "discounts": 500,
    "gross_merchandise_sales": 10000
   },
   "required": [
    "gross_merchandise_sales",
    "discounts",
    "returns"
   ],
   "properties": {
    "returns": {
     "type": "number",
     "default": 300,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "discounts": {
     "type": "number",
     "default": 500,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "gross_merchandise_sales": {
     "type": "number",
     "default": 10000,
     "maximum": 1000000000000,
     "minimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/net-merchandise-sales-single-calculation-ef03ab05/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)