---
title: "Changes to POST /api/material-headers/"
method: POST
path: "/api/material-headers/"
---

# Changes to POST /api/material-headers/

`POST /api/material-headers/`

> Every recorded change to this endpoint, newest first.
> 49 revisions in range; 1 not diffed.

## Timeline

Changed in 1 of 49 revisions.

- **2026-08-31** `97e51f27dc77` — 8 breaking, 1 warning, 8 info

## Changes

- **2026-08-31** `97e51f27dc77` — 8 breaking, 1 warning, 8 info
  - request property `description` list-of-types was narrowed by removing types `null` from media type `application/json`
  - the response property `data/createdAt` became nullable for the status `201`
  - the response property `data/createdByCompanyId` became nullable for the status `201`
  - the response property `data/createdByUserId` became nullable for the status `201`
  - the response property `data/description` became nullable for the status `201`
  - the response property `data/updatedAt` became nullable for the status `201`
  - the response property `data/updatedByCompanyId` became nullable for the status `201`
  - the response property `data/updatedByUserId` became nullable for the status `201`
  - the `description` request property's maxLength was set to `4000`
  - the request property `description` became nullable
  - response property `data/createdAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`
  - response property `data/createdByCompanyId` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`
  - response property `data/createdByUserId` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`
  - response property `data/description` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`
  - response property `data/updatedAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`
  - response property `data/updatedByCompanyId` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`
  - response property `data/updatedByUserId` list-of-types was narrowed by removing types `null` from media type `application/json` of response `201`

---

[Operation](https://skmtc.dev/retraced/apis/api-reference/docs/api/material-headers/post.md) · [API](https://skmtc.dev/retraced/apis/api-reference.md) · [Page](https://skmtc.dev/retraced/apis/api-reference/changes/api/material-headers/post)