Audio

• GET /v1/audio/voices
• POST /v1/audio/tts

​

List voices

curl https://behaviq.io/v1/audio/voices

{
  "voices": ["alloy", "echo", "fable", "onyx", "nova", "shimmer"]
}

​

Generate speech

curl https://behaviq.io/v1/audio/tts \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "Please step back for a moment while I check that for you.",
    "voice": "alloy",
    "format": "mp3"
  }'

• text required
• voice required
• speed from 0.25 to 4
• format: mp3, opus, aac, flac, wav, pcm
• instructions

• credit-balance workspaces use 3 credits per TTS request
• enterprise pooled workspaces use included workspace TTS first, then credits if available
• enterprise per-user workspaces use credits for API key traffic