---
title: "Get Document Signed URL"
method: GET
path: "/api/v1/mobile/documents/{participant_id}/file-url"
tags: ["Mobile - Documents"]
---

# Get Document Signed URL

`GET /api/v1/mobile/documents/{participant_id}/file-url`

Generate a short-lived signed URL for a participant document stored in Supabase Storage.

## Path parameters

- `participant_id` string, required — Participant ID

## Query parameters

- `document_key` string, required — Storage key of the document

## Headers

- `authorization` string, required — Bearer token

## Response `200`

Successful Response

- DocumentUrlResponse — Signed URL response for a participant document.
  - `url` string, required — Signed storage URL for the document
  - `expires_in` integer — URL expiration time in seconds

## Other responses

- `401` — Unauthorized
- `403` — Access denied
- `404` — Document not found
- `422` — Validation Error
- `500` — Internal server error

---

[API](https://skmtc.dev/caresquare/apis/fastapi.md) · [All operations](https://skmtc.dev/caresquare/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc.dev/caresquare/apis/fastapi/revisions/e4798856d733?raw)