# styleStockMatrix

query · in the family [Reading your records](/reference/reading-your-records/)

## What it does

The cells of one style at one location — on hand, reserved, available and on order per variant, the axes in scheme and size order.

THE MATRIX READ: ONE Style's live cells at ONE LogicalFacility — on hand · reserved · available · on order per Variant, the axes in scheme order and every axis's values in ordinal order, the cells axis-major. Both refs tenant-scoped (a foreign/missing Style or LogicalFacility refuses NOT_FOUND). Bounded by the style: at most 1000 live cells — over refuses VALIDATION naming the count and the cap, never a truncated grid. Doomed products/variants are not cells; inactive ones are. A cell with no (variant × LF) InventoryItem reads zeros with inventoryItemId null. Requires authentication.

## What happens

A read — nothing changes. Retired variants are not cells; paused ones are. On order comes from the open purchase orders.

## Who may call it

Capability area: **Reading your records** — Looking up and listing the records of your organization.

- Owner
- System Administrator
- Manager
- Associate Manager
- Warehouse Associate
- Sales Associate
- An API key whose scope allows `api:styleStockMatrix`

## Arguments

| Name | Type | Required | Notes |
| --- | --- | --- | --- |
| `styleId` | [ID](/types/#scalars) `ID!` | yes | No further notes. |
| `logicalFacilityId` | [ID](/types/#scalars) `ID!` | yes | No further notes. |

## Returns

[StyleStockMatrix](/types/StyleStockMatrix/) `StyleStockMatrix!` — ONE Style's stock matrix at ONE LogicalFacility: the axes in scheme order, the live products, the cells sorted axis-major by ordinal, the totals, the cell count.

## Example request

```graphql
query ExampleStyleStockMatrix($styleId: ID!, $logicalFacilityId: ID!) {
  styleStockMatrix(styleId: $styleId, logicalFacilityId: $logicalFacilityId) {
    styleId
    logicalFacilityId
    cellCount
  }
}
```

Variables:

```json
{
  "styleId": "01900000-0000-7000-8000-2f797c8b0000",
  "logicalFacilityId": "01900000-0000-7000-8000-8026f71c0000"
}
```

## Example response

```json
{
  "data": {
    "styleStockMatrix": {
      "styleId": "01900000-0000-7000-8000-2f797c8b0000",
      "logicalFacilityId": "01900000-0000-7000-8000-8026f71c0000",
      "cellCount": 1
    }
  },
  "extensions": {
    "at": {
      "callId": "01EXAMPLE-CALL-ID",
      "version": {
        "requested": null,
        "serviced": {
          "name": "genesis",
          "number": 0
        }
      }
    }
  }
}
```

## Errors this call can answer

- `VALIDATION/INVALID` — Something in the request is not valid. ([VALIDATION](/errors/VALIDATION/))
- `AUTHN/REQUIRED` — Sign in to do this. ([AUTHN](/errors/AUTHN/))
- `AUTHZ/FORBIDDEN` — Your role does not allow this action. ([AUTHZ](/errors/AUTHZ/))
- `RATE_LIMIT/THROTTLED` — Too many requests in a short time. ([RATE_LIMIT](/errors/RATE_LIMIT/))
- `NOT_FOUND/*` — That record could not be found. ([NOT_FOUND](/errors/NOT_FOUND/))