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Kero-Kero Actions

Interact with Kero-Kero WhatsApp API

Actions26

Message → Send Audio

AI-generated

Summary

Send an audio message via Kero-Kero WhatsApp instance.

Inputs

  • instanceName (required) — The WhatsApp instance to use
  • number (required) — Phone number without + or country code prefix
  • audio (required) — URL of the audio file to send
  • caption — Optional caption for the audio
  • enableAsync — Whether to send the message asynchronously (faster response, no immediate confirmation)
  • requestOptions — Additional request configuration including batching, proxy, timeout, and SSL validation

Output shape

Message delivery confirmation from Kero-Kero API, routed to the next node in the workflow.

Asynchronous mode reduces immediate confirmation latency. Request options support batching, proxy routing, and SSL bypass for unreliable networks.

Examples

Example 1: Send audio to a specific phone using instance name

instanceName: {mode: 'name', value: 'my-instance'}, number: '1234567890', audio: 'https://example.com/audio.mp3'

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