---
title: "Add stock to inventory item"
method: POST
path: "/v1/inventory/{itemId}/add"
tags: ["Inventory", "Public"]
---

# Add stock to inventory item

`POST /v1/inventory/{itemId}/add`

Increments the quantity of an inventory item and creates an audit transaction record.

## Path parameters

- `itemId` string, uuid, required

## Request body

- object
  - `quantity` number, required
  - `unit` string
  - `weight_per_unit` number
  - `organizationId` string — Organization ID (optional, defaults to user's primary organization)

## Response `200`

Default Response

- object
  - `id` string
  - `organization_id` string
  - `material_id` string
  - `quantity` number
  - `unit` string
  - `weight_per_unit` number
  - `minimum_stock` number
  - `location` string
  - `created_at` string
  - `updated_at` string

## Other responses

- `404` — Default Response
- `422` — Default Response

---

[API](https://skmtc.net/printhiv3d/apis/hive-api-documentation.md) · [All operations](https://skmtc.net/printhiv3d/apis/hive-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/printhiv3d/hive-api-documentation/versions/3b06bcb5f808/schema)