> ## Documentation Index
> Fetch the complete documentation index at: https://docs.axiomancer.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Data Export

> Download Overwatch query results as CSV files — endpoint for bulk exporting vessel positions, port events, and risk scores for offline analytics and reporting.

Download data as CSV files.

## `GET` `/api/v1/export`

<Note>Requires API key.</Note>

Export visits or estimates as CSV. Authenticated users get higher limits.

**Parameters**

| Name    | Type   | Required | Description                               |
| ------- | ------ | -------- | ----------------------------------------- |
| `port`  | string |          | Port slug                                 |
| `type`  | string |          | 'visits' \| 'estimates' (default: visits) |
| `limit` | number |          | Default 100, max 10000 with auth          |

**Response**

CSV file (Content-Type: text/csv)

**Example**

```bash theme={null}
curl -X GET -H "X-API-Key: YOUR_KEY" \
  https://axiomoverwatch.io/api/v1/export?port=VALUE&type=VALUE
```