AI Text-to-Speech by Helix-API
# AI Text-to-Speech by Helix-API — Enterprise-Grade API Convert text to natural-sounding speech. Multiple voices, languages, speed control, and audio format options. 🌐 **Full docs, live playground & free key:** https://helix-api.com/apis/ai-tts ## ✨ Why developers choose this API - **🚀 Production-Ready** — deployed on managed infrastructure with health checks and monitoring - **📊 Consistent…
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3 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
AI Text-to-Speech by Helix-API endpoints
| Method | Endpoint | Description |
|---|---|---|
| speak | ||
| POST |
speak_speak_post /speak |
Convert text to speech audio. |
| voices | ||
| GET |
list_voices_voices_get /voices |
List available voices with language and gender info. |
| health | ||
| GET |
health_health_get /health |
|
AI Text-to-Speech by Helix-API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9.99 / month | — |
|
| ULTRA | $29.99 / month | — |
|
| MEGA | $99.99 / month | — |
|
