---
title: "Redeem a signed export download link"
method: GET
path: "/v1/account/export/download"
tags: ["account"]
---

# Redeem a signed export download link

`GET /v1/account/export/download`

## Request

- Base URL: `https://api.hyperresearch.ai`
- URL: `https://api.hyperresearch.ai/v1/account/export/download`
- Auth: none required

Keyless. Verifies the HMAC over account, job and expiry, then streams the bundle. A tampered, expired or unknown link is one 403 with one sentence.

## Query parameters

- `acct` string, required
- `job` string, required
- `exp` integer, nullable
- `sig` string, required

## Response `200`

The export bundle

## Other responses

- `400`: Invalid request
- `401`: Authentication failed
- `403`: Invalid or expired link
- `404`: Not found
- `429`: Rate limited or over quota
- `500`: Internal error

---

[API](https://skmtc.dev/hyperresearch/apis/hyperresearch-cloud-api.md) · [All operations](https://skmtc.dev/hyperresearch/apis/hyperresearch-cloud-api/llms.txt) · [OpenAPI document](https://skmtc.dev/hyperresearch/apis/hyperresearch-cloud-api/revisions/726ef831ebf4?raw)