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Wacap

Interact with WhatsApp using Wacap Docker API

Presence → Recording

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Summary

Sends a recording indicator (presence: recording) to a WhatsApp user or group via the Wacap Docker API.

Inputs

  • sessionId (required) — The WhatsApp session ID to use (default: 'default').
  • to (required) — Phone number (without + or spaces) or group ID of the recipient.

Output shape

The raw JSON response from the Wacap /api/send/presence endpoint.

On success, the node returns the API response wrapped in an n8n execution item. Errors are thrown unless 'Continue On Fail' is enabled.

Examples

Example 1: Notify a contact that you are recording a voice message.

Set Session ID to 'mySession' (or leave default) and To to the target phone number, e.g., '628123456789'.

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