---
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

- **2025-09-05** `05191242085b` — 29 info
  - added the new `ALR_APPLICATION_AMENDS_SAVE` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `ALR_APPLICATION_AMENDS_SUBMIT_TO_REGULATOR` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `ALR_APPLICATION_AMENDS_SUBMIT_TO_VERIFIER` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `ALR_AUTHORITY_RESPONSE_NOTIFY_OPERATOR_FOR_DECISION` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - …25 more
- **2025-07-17** `ae162f3b8695` — 81 info
  - request body became optional
  - added the new `AER_SKIP_REVIEW` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `AER_VERIFICATION_RETURN_TO_OPERATOR` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - added the new `ALR_RECALL_FROM_VERIFICATION` enum value to the request property `requestTaskActionDetails/requestTaskActionType`
  - …77 more

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

---

[API](https://skmtc.dev/beis/apis/mets-api-documentation.md) · [All operations](https://skmtc.dev/beis/apis/mets-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/beis/mets-api-documentation/revisions/05191242085b/schema)