ZapGateInstall

Summary

Fetches a WhatsApp QR code for the instance configured in ZapGate credentials. Choose a format to return the QR as a wa.me URL, a base64 data URL, or a PNG binary file.

Inputs

• Format (query) — Select URL (wa.me), Base64 (data URL PNG), or Binary (PNG). Defaults to URL. Binary output is placed in the item's data binary property.
• ZapGate credentials (required) — Requires a Base URL, Instance ID, and an Admin API Key for this operation.

Output shape

One item per input item, containing the QR response as JSON or binary data.

For URL or Base64 format, the item JSON contains the API response, documented as { qr, format }. For Binary format, JSON contains { "format": "bin" } and the PNG is in binary property data, named whatsapp-qr.png with MIME type image/png. With no operation-specific fields, the request uses the default URL format.

Links

• n8n community nodes installation guide