falText to speechComing soon
falasync/tts-pro/v1.0
async/tts-pro/v1.0 is a text to speech tool from fal that runs in the background and returns audio. Coming soon: listed with its price, not yet open to runs.
This tool is listed but not yet available to run.
Price pendingPricing
Price pending.
Limits
- Runs
- In the background
- Returns
- audio
- Longest queue wait
- 3600s
- Run deadline
- 1800s
- Largest inline input
- 1024 KB
- Largest input file
- 500 MB
- Largest output
- 4768 MB
- Outputs per run
- 16
Input
| Field | Kind | Default | Description |
|---|---|---|---|
transcript required | text | — | Text to convert to speech. |
voice required | JSON | — | Voice to use for synthesis. |
output_format | JSON | — | Audio output configuration. |
language | one of en, fr, es, de, it, pt | — | Force synthesis in a specific language (ISO 639-1). |
Same request in code
curl https://api.spiral.ai/v1/runs \
-H "Authorization: Bearer $SPIRAL_API_KEY" \
-H "Content-Type: application/json" \
-H "Idempotency-Key: $(uuidgen)" \
-d '{
"provider": "fal",
"model": "async/tts-pro/v1.0",
"input": {
"transcript": "Hello, welcome to Async! This is a text to speech demo.",
"voice": {}
}
}'