---
title: "Changes to Item - Add Custom Field"
method: POST
path: "/item/add_custom_field"
---

# Changes to Item - Add Custom Field

`POST /item/add_custom_field`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 15 revisions.

- **2026-03-02** `fa53dd949b8e`: 4 breaking, 7 info
- **2024-04-22** `08cd9cfa14dd`: 1 breaking, 3 warning, 2 info
- **2024-04-19** `46ceda528000`: 2 breaking, 9 info

## Changes

- **2026-03-02** `fa53dd949b8e`: 4 breaking, 7 info
  - the request property `field` became required
  - the request property `item_id` became required
  - the request property `value` became required
  - request property `value` list-of-types was narrowed by removing types `number` from media type `application/json`
  - api operation id `post_item_add_custom_field` 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`
- **2024-04-22** `08cd9cfa14dd`: 1 breaking, 3 warning, 2 info
  - added required request body
  - deleted the `query` request parameter `field`
  - deleted the `query` request parameter `item_id`
  - deleted the `query` request parameter `value`
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
- **2024-04-19** `46ceda528000`: 2 breaking, 9 info
  - removed the request body
  - removed the media type `application/json` for the response with the status `200`
  - api operation id `post_item_add_custom_field` removed and replaced with ``
  - added the new optional `query` request parameter `field`
  - added the new optional `query` request parameter `item_id`
  - added the new optional `query` request parameter `value`
  - 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_custom_field/post.md) - [API](https://skmtc.dev/skulabs/apis/skulabs-api.md) - [Page](https://skmtc.dev/skulabs/apis/skulabs-api/changes/item/add_custom_field/post)