# Find Products on Sale With Old and New Prices

**Use case:** 

Surface on-sale products on Google Shopping with current and original prices side by side, plus sellers, ratings, and product links. Uses the on_sale filter.

## Input

```json
{
  "q": "headphones",
  "gl": "us",
  "hl": "en",
  "device": "desktop",
  "free_shipping": false,
  "on_sale": true,
  "max_pages": 1
}
```

## Output

```json
{
  "page_number": {
    "label": "Page"
  },
  "search_timestamp": {
    "label": "Timestamp"
  },
  "search_parameters": {
    "label": "Search Parameters"
  },
  "search_metadata": {
    "label": "Metadata"
  },
  "shopping_results": {
    "label": "Products"
  },
  "filters": {
    "label": "Filters"
  }
}
```

## About this Actor

This example demonstrates how to use [Google Shopping API | Google Shopping Products, Prices & Deals](https://apify.com/johnvc/google-shopping-api-google-shopping-products-prices-deals) with a specific input configuration. Visit the [Actor detail page](https://apify.com/johnvc/google-shopping-api-google-shopping-products-prices-deals) to learn more, explore other use cases, and run it yourself.