> ## 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.

# Add Reaction

Creates a reaction and adds it to a message in a space or chat.

> [!NOTE]
>
> External Documentation
>
> To learn more, visit the [Google Chat documentation](https://developers.google.com/chat/api/reference/rest/v1/spaces.messages.reactions/create).

## Basic Parameters

| Parameter | Description |
| - | - |
| Emoji | A standard emoji represented by a unicode string. |
| Message | Resource name of the message you want to add reaction to. Can be obtained via the `List Messages` action. Format: spaces/{space}/messages/{message}. |

## Advanced Parameters

| Parameter | Description |
| - | - |
| Delegated User Override | Perform the action on behalf of another user, overriding the delegated user defined in the connection. If not specified, the delegated user is the one provided in the connection. Has no effect when using an OAuth connection. NOTE: the connection details are not edited by this input. |

## Example Output

```json theme={"dark"}
{
	"name": "spaces/AAABngh76D/messages/DFGK_S2312S.DAuNixz5M_U/reactions/1423475298371283.VU5JQ09ERS7wn5iF",
	"user": {
		"name": "users/1239850943762346",
		"type": "HUMAN"
	},
	"emoji": {
		"unicode": "😅"
	}
}
```

## Workflow Library Example

[Add Reaction with Google Chat and Send Results Via Email](https://library.blinkops.com/workflows/add-reaction-with-google-chat-and-send-results-via-email)

![Workflow Library](https://mintcdn.com/blinkops-2/ojHYuDeYX5FWuN8a/img/Icons/play-box.svg?fit=max\&auto=format\&n=ojHYuDeYX5FWuN8a\&q=85\&s=b8af968e71438a9499c3223c9bd29fb2)

Preview this Workflow on desktop

[https://library.blinkops.com/workflows/add-reaction-with-google-chat-and-send-results-via-email/canvas](https://library.blinkops.com/workflows/add-reaction-with-google-chat-and-send-results-via-email/canvas)


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