---
title: "Upload a request task attachment"
method: POST
path: "/v1.0/task-attachments/upload"
tags: ["Request task attachments handling"]
---

# Upload a request task attachment

`POST /v1.0/task-attachments/upload`

## Response `200`

OK

- FileUuidDTO
  - `uuid` string

## Other responses

- `400` — Bad Request Error Code | Description PERMIT1001 | Permit is in invalid state FILE1001 | Virus found in input stream FILE1002 | File size is less than minimum FILE1003 | File size is greater than maximum FILE1004 | File upload failed
- `403` — Forbidden
- `404` — Not Found
- `500` — Internal Server Error

## Changes

- **2025-08-22** `bf068acab677` — 17 info
  - request body became optional
  - added the new `ACCOUNT_CLOSURE_CANCEL_APPLICATION` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `ACCOUNT_CLOSURE_SAVE_APPLICATION_SUBMIT` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `ACCOUNT_CLOSURE_SUBMIT_APPLICATION` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - …13 more

[Change history](https://skmtc.dev/beis/apis/esos-api-documentation/changes/v1.0/task-attachments/upload/post.md)

---

[API](https://skmtc.dev/beis/apis/esos-api-documentation.md) · [All operations](https://skmtc.dev/beis/apis/esos-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/beis/esos-api-documentation/revisions/aa4310e86ddd/schema)