---
title: "Get shared attachment download URL"
method: GET
path: "/v1/attachments/{attachmentId}/download"
tags: ["Attachments"]
---

# Get shared attachment download URL

`GET /v1/attachments/{attachmentId}/download`

Generate a signed download URL for a shared attachment linked to comments, evidence records, or compliance workflow reviews.

## Path parameters

- `attachmentId` string, required

## Response `200`

Download URL generated successfully

- object
  - `downloadUrl` string — Signed URL for downloading the file
  - `expiresIn` number — URL expiration time in seconds

---

[API](https://skmtc.net/om-network/apis/betayum-api.md) · [All operations](https://skmtc.net/om-network/apis/betayum-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/om-network/betayum-api/versions/1c5403653ecf/schema)