# idealo Trending Searches API Documentation

Return the currently trending search terms on idealo.de with their popularity and percent increase.

- **Documentation:** [https://scrappa.co/docs/idealo-api/idealo_trending](https://scrappa.co/docs/idealo-api/idealo_trending)
- **API group:** idealo API
- **Endpoint:** `GET https://scrappa.co/api/idealo/trending`

## 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.

## Example response

```json
{
    "meta": {
        "duration_ms": 40,
        "upstream_calls": 0
    },
    "queries": [
        {
            "query": "switch 2",
            "popularity": 1250,
            "percent_increase": 79
        }
    ],
    "success": true
}
```

## Errors

| Status | Error | Description |
| --- | --- | --- |
| 422 | Validation Error | Returned when a required parameter is missing or a value is out of range. No credits are charged. |
| 404 | Not Found | Returned when idealo does not know the product, shop or page. No credits are charged. |
| 503 | Service Unavailable | Returned when idealo could not be read after several attempts. Failed requests are not charged. Try again. |
| 502 | Unexpected Response | Returned when idealo answers with a page this API cannot read. Failed requests are not charged. |

## 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)