> ## Documentation Index
> Fetch the complete documentation index at: https://algolia.com/llms.txt
> Use this file to discover all available pages before exploring further.

# indexPrefix

> Prefix for all indices created by the Crawler.

* **Type**: `string`

The index prefix is combined with each action's [`indexName`](/doc/tools/crawler/apis/configuration/actions#param-index-name).

## Examples

```js JavaScript icon=code theme={"system"}
{
  indexPrefix: "crawler_",
}
```