# Wallapop Seller Inventory API Documentation

Browse the current inventory of one seller with the same listing fields as search. Pagination uses its own cursor, reported as pagination.next.

- **Documentation:** [https://scrappa.co/docs/wallapop-api/wallapop_seller_items](https://scrappa.co/docs/wallapop-api/wallapop_seller_items)
- **API group:** Wallapop API
- **Endpoint:** `GET https://scrappa.co/api/wallapop/users/{user_id}/items`

## Authentication

Send your Scrappa API key in the `X-API-KEY` request header. Paid endpoints also support accountless x402 payments when called without an API key.

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `user_id` | string | Yes | Seller ID returned by search or item details. |
| `cursor` | string | No | Cursor from pagination.next. |

## Example request

```bash
#!/bin/bash

curl -X GET \
    -H "x-api-key: YOUR_API_KEY_HERE" \
    "https://scrappa.co/api/wallapop/users/{user_id}/items?user_id=pj9klq5k9vze"
```

## Example response

```json
{
    "success": true,
    "data": {
        "items": [],
        "pagination": {
            "next": null
        }
    },
    "meta": {
        "endpoint_family": "seller_items"
    }
}
```

## Errors

| Status | Error | Description |
| --- | --- | --- |
| 404 | Not Found | The requested listing, seller or review does not exist. This response is not billable. |
| 422 | Invalid Arguments | A filter value was rejected, including a sort value the marketplace does not publish. This response is not billable. |
| 502 | Marketplace Unavailable | The marketplace did not answer the request. This response is not billable. |
| 503 | Service Unavailable | The service could not obtain a complete result. This response is not billable. |

## More Scrappa resources

- [API documentation](https://scrappa.co/docs)
- [Full LLM-readable API reference](https://scrappa.co/llms-full.txt)
- [OpenAPI specification](https://scrappa.co/docs/api.json)
- [Pricing](https://scrappa.co/pricing)