Actions176
- Admin Actions
- Chat Actions
- Archive
- Create Template
- Create WA Label
- Delete Conversation
- Delete Message
- Delete Sticker
- Delete Template
- Delete WA Label
- Download Audio
- Download Document
- Download Video
- Edit Message
- Export History
- Forward Message
- Get Conversation Attribution
- Get Conversation Messages
- Get Conversation WA Labels
- Get Message Media
- List Conversations
- List Labels
- List Messages
- List Stickers
- List Templates
- List WA Labels
- Mark Message Read
- Mark Read
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- Mute
- Pin
- Pin Message
- React
- Search Conversation
- Send Audio
- Send Buttons
- Send Carousel
- Send Contact
- Send Document
- Send Image
- Send List
- Send Location
- Send Pix
- Send Poll
- Send Poll Vote
- Send Ring
- Send Sticker
- Send Template
- Send Text
- Send Video
- Set Conversation Labels
- Set Conversation WA Labels
- Set Message WA Labels
- Set Presence
- Update Template
- Update WA Label
- Chatwoot Actions
- Community Actions
- Download Actions
- Folder Actions
- Group Actions
- Newsletter Actions
- Paid Traffic Actions
- Session Actions
- Status Actions
- User Actions
- Webhook Actions
Newsletter → React
AI-generatedSummary
Adds or removes an emoji reaction to a specific message in a WhatsApp newsletter channel.
Inputs
- accessMode (required) — Select how to select the instance: 'Instance' (uses credential token) or 'Admin' (selects instance by name/ID).
- instanceToken (required) — Instance token for authentication (required when using Admin mode).
- newsletterJid (required) — JID of the newsletter/channel (e.g., 120363144038483540@newsletter). The @newsletter suffix is added automatically.
- newsletterServerId (required) — Numeric Server ID of the newsletter message to react to (not the message ID).
- newsletterReaction (required) — Emoji to react with (e.g., '👍'). Use 'remove' to delete an existing reaction.
- newsletterReactOptions — Optional collection containing a 'id' field for a custom message ID. Generated automatically when empty.
Output shape
no body — success/failure only
Newsletter operations require a valid whatsmeow session and posting permissions in the channel.
Examples
Example 1: React to a message
Select 'Instance' mode, provide the newsletter JID, enter the message Server ID, and set the reaction emoji (e.g., '❤️').
Example 2: Remove an existing reaction
Set newsletterReaction to 'remove' while keeping the same message Server ID.