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Facebook Page & Messenger toolkit: Real-time event triggers, AI-ready moderation, interactive messaging, and high-scale media distribution. Made With 💖 By Imran Hossain

Actions23

Comment → React to a Comment

AI-generated

Summary

Add a reaction to a specific Facebook comment.

Inputs

  • commentId (required) — The ID of the comment to react or reply to
  • reactionType (required) — Choose the reaction type to add

Output shape

The Facebook Graph API response object for the added reaction.

Returns the API response data as a JSON item.

Examples

Example 1: React to a comment with a 'Love' reaction.

Set Comment ID to the target comment's ID and Reaction Type to 'LOVE'. The node will POST to Facebook's /{comment_id}/reactions endpoint with body { type: 'LOVE' }.

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