n8n-nodes-zalo-communication

Overview

Facilitate messaging and login automation for Zalo users by integrating Zalo's QR code login and messaging capabilities into n8n workflows. Designed for developers and automation builders working with the Zalo social messaging platform, this package enables authentication via QR code and sending plain-text messages through Zalo's API.

Nodes & Operations

Zalo Login By QR

Manages authentication to Zalo by generating a QR code for user login, then automatically saving the session credentials (cookie, IMEI, user agent) for seamless API access within n8n.

• Default · Default — Starts a Zalo QR login and returns the QR code as a PNG binary item. After login completes, it attempts to save the Zalo cookie, IMEI, and user agent as an n8n credential through the n8n API.

Zalo Communication

Handles sending plain-text messages to Zalo users or groups, leveraging stored credentials to communicate over Zalo's messaging API for each incoming workflow item.

• Message · Send — Sends a plain-text message to a Zalo user or group for each incoming item, using the configured Zalo API credentials.

Installation

Install as an n8n community node: in n8n, open Settings → Community nodes → Install and enter n8n-nodes-zalo-communication.

Links

• n8n community nodes installation guide