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Katie Speaker

Publish spoken notifications to Katie Speaker devices

Actions4

Broadcast Message

AI-generated

Summary

Broadcast a text message to all Katie Speaker device subscribers, bypassing any subscriber metadata filters, with optional text-to-speech override, time-to-live, and metadata fields attached.

Inputs

  • Message (required) — The text message to be spoken aloud and displayed on the device.
  • Additional Fields — Optional parameters including TTS Override (alternate text for speech), TTL in seconds for message expiration (0 means no expiration), and key-value Metadata to attach to the message.

Output shape

a list of JSON objects containing the response from the Katie Speaker API for each broadcast message sent, paired with the corresponding input item.

Each output item corresponds to an input item. The response includes confirmation or error details from the API call. Message metadata includes an automatic 'broadcast': true flag indicating the message bypasses subscriber filters.

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