> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mercurjs.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Retrieve Product Variant
> Retrieve a single variant of a product.
Returns a variant scoped to the given product.
## Path parameters
The product's ID.
The variant's ID.
## Query parameters
Comma-separated fields to include in the response. Prefix with `+`/`-` to add to or remove from the defaults.
## Response
The variant's ID.
The variant's title.
The variant's SKU.
EAN barcode.
UPC barcode.
Generic barcode.
ID of the parent product.
Whether inventory is managed for the variant.
Whether backorders are allowed.
Sort rank of the variant.
Selected option values with `id`, `value`, and the parent `option`.
Variant images with `id`, `url`, and `rank`.
Custom key-value pairs.
```bash cURL theme={null}
curl 'http://localhost:9000/vendor/products/prod_01HXYZ/variants/variant_01HXYZ' \
-H 'Authorization: Bearer ' \
-H 'x-seller-id: '
```
```ts JS Client theme={null}
const { variant } = await client.vendor.products.$id.variants.$variant_id.query({
$id: "prod_01HXYZ",
$variant_id: "variant_01HXYZ",
})
```
```json 200 theme={null}
{
"variant": {
"id": "variant_01HXYZ",
"title": "M",
"sku": "ACME-SHIRT-M",
"product_id": "prod_01HXYZ",
"manage_inventory": false,
"allow_backorder": false,
"options": [
{ "id": "optval_01HXYZ", "value": "M", "option": { "id": "opt_01HXYZ", "title": "Size" } }
]
}
}
```