Zalo Login Via QR Code
AI-generatedSummary
Generate a Zalo login QR code for user authentication, optionally using an HTTP proxy and existing credentials, then save the resulting login credentials for subsequent use.
Inputs
- Proxy — Optional HTTP proxy URL to route Zalo API requests through, formatted as https://user:pass@host:port.
Output shape
a single item containing JSON metadata about the QR code generation and optionally the login credentials, plus a binary PNG image of the QR code.
The output JSON includes messages about credential usage or creation, credential details if available, and instructions. The binary property contains the QR code image data. The node handles automatic credential creation if appropriate n8n API credentials are configured. The operation may time out if QR code generation fails within 30 seconds.
Examples
Example 1: Generate a QR code for Zalo login without proxy or prior credentials.
Leave Proxy empty to connect directly to Zalo API and produce a QR code image and login credentials output.