Action: React to Comment

Figma Operation

The React to Comment action lets users quickly respond to feedback with emojis (like 👍 or ❤️) to acknowledge or express opinions without typing.

Example User Story

I want to quickly approve my teammate’s suggestion on the new logo design, so I’ll use Figma’s React to Comment action to add a 👍 and keep the conversation moving.

Fields

Field Name	Field Type	Required
fileKey	String	Yes
commentId	String	Yes
reaction	String	Yes

Related Connections

Figma

Related Automations

Example link

Code (Apache v2.0): Operation

{
  "handle": "react-to-comment",
  "state": "inDev",
  "meta": {
    "short": "React to Comment",
    "description": "Adds a reaction to a specific comment in Figma."
  },
  "input": [
    {
      "name": "fileKey",
      "type": "String",
      "required": true,
      "meta": {
        "description": "The key of the Figma file containing the comment."
      }
    },
    {
      "name": "commentId",
      "type": "String",
      "required": true,
      "meta": {
        "description": "The ID of the comment to react to."
      }
    },
    {
      "name": "reaction",
      "type": "String",
      "required": true,
      "meta": {
        "description": "The reaction emoji to add (e.g., 'thumbs_up', 'heart')."
      }
    }
  ],
  "output": [
    {
      "name": "status",
      "type": "String",
      "selector": ["status"],
      "meta": {
        "description": "The status of the reaction addition."
      }
    }
  ],
  "steps": [
    {
      "type": "http",
      "http": {
        "method": "POST",
        "path": "/v1/files/{{fileKey}}/comments/{{commentId}}/reactions",
        "headers": {
          "Content-Type": "application/json",
          "X-Figma-Token": "{{.auth.token}}"
        },
        "bodyTemplate": {
          "value": "{\"reaction\":\"{{reaction}}\"}"
        }
      }
    }
  ]
}