reactions

React to WhatsApp messages with emoji via mcp__nanoclaw__react_to_message.

Updated May 7, 2026

Search Tags:#messaging #react #communication #emoji #whatsapp #acknowledgement #reaction

Ready to run

npx skills add https://github.com/Bartunek/nanoclaw --skill reactions-bartunek

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: reactions
Source: https://github.com/Bartunek/nanoclaw/tree/main/container/skills/reactions
Command: npx skills add https://github.com/Bartunek/nanoclaw --skill reactions-bartunek

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Quickly acknowledge WhatsApp messages by using emoji reactions instead of typing full responses.

Core Features & Use Cases

React to the latest message with a chosen emoji to acknowledge or confirm.
React to a specific message by providing a message_id and emoji.
Remove a reaction by sending an empty emoji to retract a previous reaction.

Quick Start

To react to a message, call mcp__nanoclaw__react_to_message with an emoji to apply a reaction.

Frequently Asked Questions about reactions

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I react to WhatsApp messages with emoji without typing a reply?▼

React to WhatsApp messages with emoji by calling the react_to_message interface using your chosen emoji, which provides quick acknowledgments and sentiment without typing a full response.

Can I add an emoji reaction to a specific WhatsApp message?▼

Yes, you can add an emoji reaction to a specific WhatsApp message by providing both the target message_id and the emoji to the react_to_message interface.

How do I remove an emoji reaction from a WhatsApp message?▼

Remove an emoji reaction from a WhatsApp message by passing an empty string as the emoji parameter to the react_to_message interface, which retracts the previous reaction.

What is the best way to acknowledge WhatsApp messages quickly during an active chat?▼

The best way to acknowledge WhatsApp messages quickly is applying emoji reactions, enabling fast conversational flow by confirming receipt or expressing sentiment without typing.

Does this WhatsApp emoji reaction tool work on the latest message by default?▼

Yes, the tool reacts to the latest WhatsApp message by default when you supply an emoji, unless you specify a distinct message_id to target a different message.