n8n WhatsApp Bot Node

Custom n8n node to interact with your local WhatsApp Service API.

Features

• Send Text Message: Send text messages to any number.
• Send Media: Send images, videos, or audio via URL with optional captions.
• Generate QRIS: Remotely trigger QRIS generation.

Installation

Local Development / Manual Installation

1. Navigate to this directory:

   cd n8n-node-whatsapp-service
   

2. Install dependencies:

   npm install
   

3. Build the node:

   npm run build
   

4. Link the node to your local n8n:

   npm link
   cd ~/.n8n/nodes  # Or your n8n installation directory
   npm link n8n-nodes-whatsapp-service
   

5. Restart n8n.

Credentials

Setup the Base URL in the credentials (e.g., http://localhost:9212).

Publishing to npm

If you want to share this node with others on the n8n Community Hub:

1. Login to npm:

   npm login
   

2. Double check package.json:

   • Ensure the name is unique (starts with n8n-nodes-).
   • Update version if you made changes.

3. Build & Publish:

   npm run build
   npm publish --access public
   

4. Add to n8n Community Hub:
   Go to n8n.io/nodes and submit your npm package name.