Actions30
- Attachment Actions
- Chat Actions
- Chat Message Actions
- Phone Number Actions
- Webhook Subscription Actions
Chat Message → React
AI-generatedSummary
React to a chat message by adding or removing a reaction.
Inputs
- chatMessageId (required) — The ID of the chat message to react to
- reaction (required) — The reaction type to add or remove (e.g., love, like, custom)
- reactionOperation — Whether to add or remove the reaction; defaults to 'add'
- customEmoji — Optional custom emoji value when reaction type is custom
- messagePartIndex — Optional message part index for editing or reacting to a specific part
Output shape
a single reaction response object
Returns the API response confirming the reaction was added or removed; errors are raised as n8n errors
Examples
Example 1: Add a love reaction to a specific message
chatMessageId = 12345, reaction = love, reactionOperation = add
Example 2: Remove a custom emoji reaction from a message part
chatMessageId = 12345, reaction = custom, reactionOperation = remove, customEmoji = 👍, messagePartIndex = 0
Example 3: Add a thumbs-up reaction to a message using its part index
chatMessageId = 12345, reaction = thumbsup, reactionOperation = add, messagePartIndex = 2