@2chat/n8n-nodes-twochat

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

• Message Events: Listen for incoming message events
  • Message Received: Trigger workflows when new messages arrive
  • Message Failed: Get notified when message delivery fails
  • New Message: Capture both incoming and outgoing messages

Credentials

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

• Create a 2Chat account at 2Chat.co
• Connect a WhatsApp channel in the channels section
• Get an API key from the developers section
• 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