# ItemVariantInput

input type

The nested Variant block of createItem — the single zero-dimension cell (the coordinate is FORCED empty; the stock-UoM pair defaults (canned, each) and is immutable).

## Fields

| Field | Type | Required | Notes |
| --- | --- | --- | --- |
| `caption` | [String](/types/#scalars) | no | Optional: default = the merchant code when given, else 'Variant'. |
| `code` | [String](/types/#scalars) | no | No further notes. |
| `stockUomKind` | [StockUomKind](/types/StockUomKind/) | no | No further notes. |
| `stockUomRef` | [String](/types/#scalars) | no | No further notes. |