<!-- ZenPays documentation · https://docs.zenpayz.com/docs/rest-api/endpoints/reports/download-report -->

# Download Report

Download a completed report file.

<EndpointHeader verb="GET" path="/merchant/api/v1/reports/:id/download" />

## Request

### Headers

<ParamTable
  label="Header"
  rows={[
    { name: "Authorization", required: true, desc: "`Bearer {api_key}`" },
    { name: "X-Signature", required: true, desc: "HMAC-SHA256 signature" },
    { name: "X-Timestamp", required: true, desc: "ISO 8601 timestamp" },
    { name: "X-Secret-Salt", required: true, desc: "Secret salt for HMAC validation" },
  ]}
/>

### Path Parameters

<ParamTable
  rows={[
    { name: "id", type: "string", desc: "Report ID" },
  ]}
/>

## Response

### Success (200 OK)

Returns the report file with appropriate content-type header:
- `text/csv` for CSV reports
- `application/vnd.openxmlformats-officedocument.spreadsheetml.sheet` for XLSX
- `application/pdf` for PDF reports

### Error Responses

<ErrorTable
  rows={[
    { code: "REPORT_NOT_FOUND", status: "404", message: "Report does not exist" },
    { code: "REPORT_NOT_READY", status: "400", message: "Report is still processing" },
  ]}
/>

<CodeRail>

## Examples

<Tabs groupId="language">
  <TabItem value="curl" label="cURL" default>

```bash
curl -X GET "https://api.zenpayz.com/merchant/api/v1/reports/rep_550e8400/download" \
  -H "Authorization: Bearer zp_test_xxxxx" \
  -H "X-Timestamp: 2024-01-15T10:30:00.000Z" \
  -H "X-Signature: a1b2c3d4e5f6..." \
  -H "X-Secret-Salt: your_secret_salt" \
  -o report.csv
```

  </TabItem>
  <TabItem value="sdk" label="SDK">

```javascript
const fileBuffer = await zenpays.reports.download('rep_550e8400');

// Save to file
fs.writeFileSync('report.csv', fileBuffer);
```

  </TabItem>
</Tabs>

</CodeRail>

## Related Endpoints

- [Generate Report](/docs/rest-api/endpoints/reports/generate-report)
- [Get Report](/docs/rest-api/endpoints/reports/get-report)
- [Delete Report](/docs/rest-api/endpoints/reports/delete-report)
