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ApexApi

Call 14 AI providers through one OpenAI-compatible ApexApi key

Actions5

Audio → Text to Speech

AI-generated

Summary

Synthesizes required text into speech using the selected ApexApi model and voice, then returns the audio URL when present along with the raw API response.

Inputs

  • Model Name or ID (required) — Select an audio model from the list or provide a model ID.
  • Text (required) — Text to synthesize into speech.
  • Voice — Voice to use; defaults to Brian. Choose a listed voice or Custom….
  • Custom Voice — Shown when Voice is Custom…; enter a voice name or voice_id.

Output shape

One output item per input item, with a JSON object containing url and response fields.

url is taken from the first entry of the API response’s data array when it contains a string URL; otherwise it is undefined. response contains the raw API response. The node sends a POST request to /audio/speech.

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