Actions75
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- Session Actions
Session → Get QR Code
AI-generatedSummary
Retrieve the QR code image for a selected session.
Inputs
- sessionId (required) — Unique identifier for the session; select from the list or provide a custom ID; defaults to the credential's session if empty.
Output shape
binary image (PNG) representing the QR code
The operation returns the QR code image data; failures may result in an error field rather than image data.
Examples
Example 1: Obtain QR code to initialise WhatsApp Web
Choose a session ID (or leave empty for default) and run Get QR Code; the returned binary image can be saved or displayed.
Example 2: Refresh QR code for an existing session
Provide the session ID in the input and execute Get QR Code again to receive an updated image.