Gemini 3.8 Flash TTS, Text to Speech, Audio Output
Overview
Gemini 3.8 Flash TTS, Text to Speech, Audio Output is a music-generation model served via Google. Access it with the same Bearer token and OpenAI-compatible request shape as the other 287 models in the catalog — no provider-specific SDK required. Priced at $8.8200 per million tokens, billed per use from your credit balance.
Use via API
curl https://aimarcusimage.eu/api/v1/jobs/createTask \
-H "Authorization: Bearer sk-aig-..." \
-H "Content-Type: application/json" \
-d '{
"model": "google-gemini-3-8-flash-tts-text-to-speech-audio-output",
"input": {
"prompt": "upbeat synthwave, driving bass"
}
}'
Async jobs (video / image / music) return a taskId. Poll /api/v1/jobs/recordInfo?taskId=... or use a webhook to get the result URLs.
Prompt examples
Pricing compare
| Provider | Price per million tokens | Notes |
|---|---|---|
| AI Generate | $8.8200 | This site, pay-as-you-go from $10, no subscription |
| fal.ai | $9.0000 | Usually the upstream reference rate |
| Direct from Google | varies | Requires separate account and higher minimum commitment |
Related models
Sonilo Text to Music (≤60s)
Suno, convert-to-wav-format
Suno, Generate sounds
Gemini 3.8 Flash-Lite TTS, Text to speech, Input
Suno, Generate Lyrics
Sonilo Text to Sound Effects (≤60s)
FAQ
How much does Gemini 3.8 Flash TTS, Text to Speech, Audio Output cost?+
$8.8200 per million tokens. You pay from your credit balance — no monthly subscription, no minimum commitment. The Starter plan is $10 → 1,430 credits, top up only when you need.
Is Gemini 3.8 Flash TTS, Text to Speech, Audio Output a music model?+
Yes — Gemini 3.8 Flash TTS, Text to Speech, Audio Output is a music-generation model from Google, served through the AI Generate gateway.
How do I call Gemini 3.8 Flash TTS, Text to Speech, Audio Output from my code?+
Use a standard HTTPS POST with a Bearer token to our /api/v1/ endpoint. The request shape matches the OpenAI-compatible convention — no provider-specific SDK needed. See the "Use via API" section above for a working curl example.
Can I use Gemini 3.8 Flash TTS, Text to Speech, Audio Output in production?+
Yes. The endpoint is rate-limited to 20 requests per 10 seconds per API key, retries are idempotent via taskId, and async results are delivered via polling or webhook. Set a daily spend cap in dashboard settings to protect against runaway usage.
What is the markup compared to the upstream provider?+
We route through a mix of direct provider integrations (OpenAI, Anthropic) and wholesale aggregators (kie.ai, OpenRouter) — typically 20-40% above raw provider cost. Volume tiers at $50 / $200 / $1000 / $5000 monthly spend reduce the markup to as low as 10%.
Ready to try Gemini 3.8 Flash TTS, Text to Speech, Audio Output?
Sign up in 30 seconds. Top up $10 (1,430 credits) — enough for dozens of generations.