---
title: "Update available quantity"
method: POST
path: "/consumers/{consumer_id}/commerce/variants/set_quantity/{variant_id}"
tags: ["eCommerce", "Products and variants"]
---

# Update available quantity

`POST /consumers/{consumer_id}/commerce/variants/set_quantity/{variant_id}`

Update available quantity of a product variant in a specific location

## Path parameters

- `consumer_id` string, uuid, required
- `variant_id` string, required

## Request body

- InventoryDetailsUpdate
  - `location_id` string, required — Technical id of the location in Chift
  - `available_quantity` number, required

## Response `200`

Successful Response

- InventoryDetailsItem
  - `location` CommerceLocationItem, required
    - `id` string, required — Technical id of the location in Chift
    - `name` string, required
  - `available_quantity` number, required

## Other responses

- `400` — Bad Request
- `404` — Not Found
- `422` — Validation Error

---

[API](https://skmtc.dev/chift/apis/chift-api.md) · [All operations](https://skmtc.dev/chift/apis/chift-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/chift/chift-api/revisions/b5f1214a482a/schema)