Description

n8n-nodes-twochat

This is an n8n community node. It lets you use 2Chat WhatsApp API in your n8n workflows.

2Chat is a conversational commerce automation platform that makes WhatsApp Messenger and WhatsApp Business programmable through a unified API.

n8n is a fair-code licensed workflow automation platform.

Installation
Operations
Credentials
Compatibility
Resources

Installation

Follow the installation guide in the n8n community nodes documentation.

npm install n8n-nodes-twochat

Operations

Message Resource

• Send Message: Send WhatsApp messages to individual contacts

– Support for text messages
– Support for media attachments (images, documents, etc.)
– Support for location pins

• Send Message to group: Send WhatsApp messages to groups

– Support for text messages
– Support for media attachments (images, documents, etc.)
– Support for location pins

Phone Number Resource

• Check Number: Verify if a phone number is registered on WhatsApp

– Get detailed information about the number (region, carrier, timezone)
– Check if the number is a business account
– Get business profile information when available

Triggers

• WhatsApp Message Events: Listen for message events

– New Message: Triggers when a new message is either sent or received on 2Chat. Works for messages sent by agents or your users/customers.
– Message Received: Triggers when a WhatsApp message is received on your 2Chat connected number
– Message Sent: Triggers when a WhatsApp message is sent from your 2Chat connected number
– New Conversation: Triggers when a new WhatsApp Conversation is started within the specified time period.
– Message Edited: Triggers when a message is edited. It will also trigger for group messages being edited
– Reaction Recieved: Triggers when a WhatsApp message is reacted to

• WhatsApp Calls: Listen for WhatsApp calls events

– Call Made: Triggers when a new WhatsApp call is made
– Call Received: Triggers when a new WhatsApp call is received or missed on your connected number

• WhatsApp group: Listen for WhatsApp group events

– Message Received: Triggers when a new WhatsApp Group Message is received on the configured group
– Participant Join: Triggers when someone joins a group
– Participant Left: Triggers when someone leaves a group
– Participant Removed: Triggers when someone is kicked/removed from a group
– Message Reaction Received: Triggers when a group participant reacts to a message

• Phone Calls: Listen for phone calls events

– Incoming completed: Triggers when an incoming phone call is completed (answered or missed)
– Oubound Completed: Triggers when an outbound phone call is completed (answered or failed)
– Status Update: Triggers when a phone call status changes (e.g., ringing, answered, ended)

Credentials

You need to create a 2Chat account and get an API key to use this node.

1. Create a 2Chat account at 2Chat.co
2. Connect a WhatsApp channel in the channels section
3. Get an API key from the developers section
4. Use this API key in the n8n credentials for the 2Chat node

Compatibility

• Requires n8n version 1.0.0 or later

Resources

• n8n community nodes documentation
• 2Chat API Documentation