# Break-Even Sales Units Target Gap Calculator

> Break-Even Sales Units Target Gap Calculator 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 break-even sales units and measures the gap between that figure and a user-supplied numeric target

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-finance-break-even-units-target-gap?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/break-even-sales-units-target-gap-calculator-a98fdb2d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Mn79xdzzb6yvyhW1Kd6vh

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 break-even-sales-units-target-gap-calculator-a98fdb2d -d '<json body>'
```

Example prompt: Calculate the break-even sales units for a product with a unit price of $20, fixed costs of $5,000, and a variable cost per unit of $12, then tell me how far that break-even point is from my target of 500 units.

## When to prefer this

Use this endpoint when you need a deterministic, formula-based break-even unit calculation and want to instantly compare the result against a specific numeric target — without needing a recommendation, financial advice, or live market data. It is ideal for lightweight agent workflows that just need the arithmetic and the gap figure in structured JSON.

## Known failure modes

- Missing required fields (fixed_costs, unit_price, or variable_cost_per_unit) returns a validation error
- Unit price of zero or below is rejected as it would produce division by zero
- Values exceeding the maximum bounds (1e18) are rejected
- Variable cost per unit equal to or exceeding unit price results in an undefined or infinite break-even point
- Non-numeric target or values fields cause schema validation failure

## How this service works

Break-even sales units - Target gap calculation: Measure one calculated value against a supplied numeric target; no recommendation or target setting. Metric: Break-even sales units. 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 target gap calculation report.

## Output

Returns a JSON object containing the calculated break-even sales units, the gap between the break-even figure and the supplied target, the formula used, units of measurement, and limitations of the calculation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "target": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000000000,
   "minimum": -1000000000000000000
  },
  "values": {
   "type": "object",
   "default": {
    "unit_price": 20,
    "fixed_costs": 5000,
    "variable_cost_per_unit": 12
   },
   "required": [
    "fixed_costs",
    "unit_price",
    "variable_cost_per_unit"
   ],
   "properties": {
    "unit_price": {
     "type": "number",
     "default": 20,
     "maximum": 1000000000000,
     "minimum": 0,
     "description": "Amount in a consistent supplied currency and reporting period",
     "exclusiveMinimum": 0
    },
    "fixed_costs": {
     "type": "number",
     "default": 5000,
     "maximum": 1000000000000,
     "minimum": 0,
     "description": "Amount in a consistent supplied currency and reporting period"
    },
    "variable_cost_per_unit": {
     "type": "number",
     "default": 12,
     "maximum": 1000000000000,
     "minimum": 0,
     "description": "Amount in a consistent supplied currency and reporting period"
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/break-even-sales-units-target-gap-calculator-a98fdb2d/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)