---
title: "Changes to Item - Add Serial Numbers"
method: POST
path: "/item/add_serial_numbers"
---

# Changes to Item - Add Serial Numbers

`POST /item/add_serial_numbers`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 13 revisions.

- **2026-03-02** `fa53dd949b8e` — 3 breaking, 7 info
- **2024-04-23** `e4bdf6984278` — 2 info
- **2024-04-22** `08cd9cfa14dd` — 1 breaking, 4 warning, 2 info
- **2024-04-19** `46ceda528000` — 2 breaking, 10 info

## Changes

- **2026-03-02** `fa53dd949b8e` — 3 breaking, 7 info
  - the request property `item_id` became required
  - the request property `serial_numbers` became required
  - the `lot_count` request property type/format changed from `string`/`` to `number`/``
  - api operation id `post_item_add_serial_numbers` was added
  - added the media type `application/json` for the response with the status `200`
  - added the media type `application/json` for the response with the status `400`
  - added the media type `application/json` for the response with the status `401`
  - added the non-success response with the status `403`
  - added the non-success response with the status `429`
  - added the non-success response with the status `500`
- **2024-04-23** `e4bdf6984278` — 2 info
  - added the new optional request property `lot_count`
  - added the new optional request property `lot_prefix`
- **2024-04-22** `08cd9cfa14dd` — 1 breaking, 4 warning, 2 info
  - added required request body
  - deleted the `query` request parameter `item_id`
  - deleted the `query` request parameter `no_refresh`
  - deleted the `query` request parameter `serial_numbers`
  - deleted the `query` request parameter `sku`
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
- **2024-04-19** `46ceda528000` — 2 breaking, 10 info
  - removed the request body
  - removed the media type `application/json` for the response with the status `200`
  - api operation id `post_item_add_serial_numbers` removed and replaced with ``
  - added the new optional `query` request parameter `item_id`
  - added the new optional `query` request parameter `no_refresh`
  - added the new optional `query` request parameter `serial_numbers`
  - added the new optional `query` request parameter `sku`
  - removed the non-success response with the status `400`
  - removed the non-success response with the status `401`
  - removed the non-success response with the status `403`
  - removed the non-success response with the status `429`
  - removed the non-success response with the status `500`

---

[Operation](https://skmtc.dev/skulabs/apis/skulabs-api/docs/item/add_serial_numbers/post.md) · [API](https://skmtc.dev/skulabs/apis/skulabs-api.md) · [Page](https://skmtc.dev/skulabs/apis/skulabs-api/changes/item/add_serial_numbers/post)