---
title: "Return a presigned URL for a single file in an app version."
method: GET
path: "/v1/hub/apps/{publisher}/{app_name}/{version}/file"
tags: ["Hub"]
---

# Return a presigned URL for a single file in an app version.

`GET /v1/hub/apps/{publisher}/{app_name}/{version}/file`

Return a presigned URL for a single file in an app version.

## Path parameters

- `publisher` string, required
- `app_name` string, required
- `version` string, required

## Query parameters

- `path` string, required
- `content-disposition` string, nullable — Content-Disposition for the file: 'inline' or 'attachment'

## Response `200`

Successful Response

- AppFileDownloadResponse — Response schema for app file download.
  - `app_id` string, required
  - `app_version` string, required
  - `path` string, required
  - `url` string, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/flower/apis/superlink-api.md) · [All operations](https://skmtc.dev/flower/apis/superlink-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/flower/superlink-api/revisions/53aae17cce4a/schema)