# Inventory Sell-Through Distribution Histogram

> Inventory Sell-Through Distribution Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Computes a distribution histogram of inventory sell-through rates from supplied sold and ending unit figures, with configurable bin counts.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-retail-sell-through-histogram?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/inventory-sell-through-distribution-histogram-8ded6f34
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UNVznZJMQRISCTfSXukJP

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 inventory-sell-through-distribution-histogram-8ded6f34 -d '<json body>'
```

Example prompt: Can you generate a sell-through distribution histogram using 10 bins for these inventory rows: [{sold_units: 80, ending_units: 20}, {sold_units: 88, ending_units: 22}, {sold_units: 60, ending_units: 40}, {sold_units: 95, ending_units: 5}, {sold_units: 70, ending_units: 30}]?

## When to prefer this

Use this endpoint when you need a local, offline-computed statistical distribution of inventory sell-through rates from your own supplied data. Ideal for scenario analysis, benchmarking sell-through performance tiers, or identifying clusters of slow/fast movers — without needing live inventory system access, platform fees, or order data integration.

## Known failure modes

- Fewer than 2 rows supplied — returns validation error
- bins value exceeds maximum of 30 — returns error
- sold_units or ending_units missing from a row — validation failure
- rows array exceeds 200 items — rejected
- Non-numeric values in sold_units or ending_units fields — schema validation error

## How this service works

Inventory sell-through - Distribution histogram: Distribution histogram for Inventory sell-through. 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 distribution histogram deliverable.

## Output

Returns a distribution histogram showing how sell-through rates (calculated from sold_units and ending_units per row) are spread across the specified number of bins. Each bin represents a range of sell-through rates and its frequency count among the supplied inventory records.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "sold_units",
     "ending_units"
    ],
    "properties": {
     "sold_units": {
      "type": "number",
      "default": 80,
      "maximum": 1000000000000,
      "minimum": 0
     },
     "ending_units": {
      "type": "number",
      "default": 20,
      "maximum": 1000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "sold_units": 80,
     "ending_units": 20
    },
    {
     "sold_units": 88,
     "ending_units": 22
    },
    {
     "sold_units": 80,
     "ending_units": 20
    },
    {
     "sold_units": 88,
     "ending_units": 22
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/inventory-sell-through-distribution-histogram-8ded6f34/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)