---
title: "POST /part-data"
method: POST
path: "/part-data"
tags: ["slash-attachments"]
---

# POST /part-data

`POST /part-data`

## Request body

- UploadedPartDto
  - `attachmentId` integer
  - `partNumber` integer
  - `partSize` integer
  - `etag` string

## Response `200`

OK

## Changes

- **2026-08-11** `268f5dba30c9` — 2 warning, 1 info
  - removed the request property `ETag`
  - removed the request property `PartNumber`
  - added the new optional request property `partNumber`
- **2026-08-08** `237f5bbd4029` — 1 breaking, 2 info
  - removed the media type `application/hal+json` for the response with the status `200`
  - added the new optional request property `etag`
  - added the media type `application/vnd.hal+json` for the response with the status `200`

[Change history](https://skmtc.dev/astravue/apis/astravue-api/changes/part-data/post.md)

---

[API](https://skmtc.dev/astravue/apis/astravue-api.md) · [All operations](https://skmtc.dev/astravue/apis/astravue-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/astravue/astravue-api/revisions/290e97dda2ec/schema)