AI Agent HUBInstall

Summary

Like or unlike a specific comment on a social media platform, limited to Facebook for actual reaction actions. Instagram and YouTube platforms will provide helpful guidance instead of performing reactions.

Inputs

• Platform (required) — The social media platform to perform the comment reaction on (Facebook, Instagram, YouTube, LinkedIn). Only Facebook supports actual reactions via API.
• Facebook Account (required) — Select the Facebook Page to perform the comment reaction on (shown only if Platform is Facebook).
• Instagram Account (required) — Select the Instagram account (shown only if Platform is Instagram).
• YouTube Account (required) — Select the YouTube channel (shown only if Platform is YouTube).
• LinkedIn Account (required) — Select the LinkedIn profile (shown only if Platform is LinkedIn).
• Comment ID (required) — The ID of the comment to react to (obtained from List Comments output).
• Reaction Action (required) — The action to perform on the comment: Like or Unlike (only effective for Facebook).

Output shape

a JSON object with the API response for the reaction action on the comment

Only Facebook supports comment reactions through this API; other platforms will return guidance messages instead of performing actual reactions.

Examples

Example 1: React to a Facebook comment by liking it

Set Platform to Facebook; select the Facebook Page; provide the Comment ID of the target comment; choose the Reaction Action 'Like'. The output will confirm the like action result.

Links

• n8n community nodes installation guide