# ScrapingBee Fast Search API > Retrieve a lightweight Google result set optimized for sub-second responses. ## Endpoint and authentication - Endpoint: `https://app.scrapingbee.com/api/v1/fast_search` - Required input: `search`. - Authentication: `Authorization: Bearer YOUR_API_KEY`. - The `api_key` query parameter remains supported for backward compatibility but is deprecated for new integrations. - URL-encode the search query, especially `:`, `&`, and `+`. ## Parameters and response | Parameter | Default | | --- | --- | | `page` | `1` | | `country_code` | `us` | | `language` | `en` | | `tag` | empty | - Cost: 10 credits per successful request. - The response contains `organic` results (`rank`, `title`, `link`, `description`, `extensions`), `top_stories`, `url`, and `status`. - `country_code` is an ISO 3166-1 alpha-2 code and localizes the results; `language` controls result language. Use the [premium country-code lookup](https://www.scrapingbee.com/llms/country-codes-premium.txt) for supported values. - `tag` is returned in response headers and does not change scraping behavior. - This API does not provide the full Google Search API's detailed SERP types, multi-page aggregation, browser/AI Overview mode, or advanced controls. Use [Google Search API](https://www.scrapingbee.com/llms/google-search-api.txt) when those are required.