WhatsApp Connect

Connect to WhatsApp using QR code

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Connect with QR Image

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Summary

Requests a QR image for the configured WhatsApp session from the external WhatsApp server. The request also sends the legacy-mode setting; the server response is returned as the output item’s JSON.

Inputs

  • Use Legacy Mode — Whether to use legacy WhatsApp mode. Shown for external server credentials; defaults to false.

Output shape

A list of output items, one per input item, each containing the server response as JSON.

Sends a POST request to /sessions/add with the configured session ID and legacy-mode value. Includes a Bearer authorization header when an API key is configured. The operation requires the whatsAppServerApi credential; embedded mode returns a failure object because it is unavailable. Request errors are thrown unless continue-on-fail is enabled, in which case an error object is returned.

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