# Get all duplicate listings for an account

```http
GET https://api.synup.com/api/v4/locations/listings/duplicates
```

This API retrieves a paginated list of all duplicate listings detected within the account, with optional filtering

Source: https://developer.synup.com/api/listings/get-all-duplicate-listings-for-an-account

## Query parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `tag` | string | optional | Filter duplicates by location tag |
| `page` | integer | optional | Page number for pagination |

## Header parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `Content-Type` | string | required |  |

## Example request

```bash
curl -X GET 'https://api.synup.com/api/v4/locations/listings/duplicates' \
  -H 'Authorization: API YOUR_API_KEY' \
  -H 'Content-Type: application/json'
```

## Responses

| Status | Description |
| --- | --- |
| `200` | Duplicate listings retrieved successfully |
| `400` | Bad request - invalid parameters |
| `401` | Unauthorized - invalid or missing API key |
| `403` | Forbidden - insufficient permissions |