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

# Get Block Children

Retrieve block children.

<Note>
  External Documentation

  To learn more, visit the [Notion documentation](https://developers.notion.com/reference/get-block-children).
</Note>

## Parameters

<div className="integrations-table">
  | Parameter | Description                                                                                                        |
  | --------- | ------------------------------------------------------------------------------------------------------------------ |
  | Block ID  | The identifier of the required Notion block.                                                                       |
  | Page Size | The maximum number of items to retrieve in the response.<br /><br />The maximum value for this parameter is `100`. |
</div>

## Example Output

```json theme={"dark"}
{
	"object": "<string>",
	"results": [],
	"next_cursor": null,
	"has_more": false,
	"type": "<string>",
	"block": {},
	"request_id": "<string>"
}
```

## Workflow Library Example

[Get Block Children with Notion and Send Results Via Email](https://library.blinkops.com/workflows/get-block-children-with-notion-and-send-results-via-email)

<div className="iframe-wrapper">
  <div className="iframe-media">
    <img src="https://mintcdn.com/blinkops-2/ojHYuDeYX5FWuN8a/img/Icons/play-box.svg?fit=max&auto=format&n=ojHYuDeYX5FWuN8a&q=85&s=b8af968e71438a9499c3223c9bd29fb2" alt="Workflow Library" width="16" height="16" data-path="img/Icons/play-box.svg" />

    Preview this Workflow on desktop
  </div>

  <iframe className="iframe" src="https://library.blinkops.com/workflows/get-block-children-with-notion-and-send-results-via-email/canvas" />
</div>