Gemini 3.1 Flash TTS
audio
google/gemini-3.1-flash-ttsZDR supported$12.00list priceper 1M output audio tokens
pricing
| unit | list price |
|---|---|
| per 1M input audio tokens | $3.00 |
| per 1M input tokens | $0.75 |
| per 1M output audio tokens | $12.00 |
| per 1M output tokens | $4.50 |
Everyone pays the list price. What comes back grows with your Reward Status: Noob 0.5% of every spend buys back $INFX, Pro (hold 1,337 $INFX) 2%, Elite (also hold 1,337 $XAVA) 5%. How it works
curl
curl https://xavainf.com/v1/media/generations \
-H "Authorization: Bearer $XINF_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"google/gemini-3.1-flash-tts","input":{"text":"Hello from one key."}}'voices30
30 voices. Pass one as voice. All of them: GET /v1/voices?model=google/gemini-3.1-flash-tts.
AchernarAchernar · Soft | |
|---|---|
AchirdAchird · Friendly | |
AlgenibAlgenib · Gravelly | |
AlgiebaAlgieba · Smooth | |
AlnilamAlnilam · Firm | |
AoedeAoede · Breezy | |
AutonoeAutonoe · Bright | |
CallirrhoeCallirrhoe · Easy-going | |
CharonCharon · Informative | |
DespinaDespina · Smooth | |
EnceladusEnceladus · Breathy | |
ErinomeErinome · Clear | |
FenrirFenrir · Excitable | |
GacruxGacrux · Mature | |
IapetusIapetus · Clear | |
KoreKore · Firm | |
LaomedeiaLaomedeia · Upbeat | |
LedaLeda · Youthful | |
OrusOrus · Firm | |
PuckPuck · Upbeat | |
PulcherrimaPulcherrima · Forward | |
RasalgethiRasalgethi · Informative | |
SadachbiaSadachbia · Lively | |
SadaltagerSadaltager · Knowledgeable | |
SchedarSchedar · Even | |
SulafatSulafat · Warm | |
UmbrielUmbriel · Easy-going | |
VindemiatrixVindemiatrix · Gentle | |
ZephyrZephyr · Bright | |
ZubenelgenubiZubenelgenubi · Casual |
limits
providerGoogle
typeaudio
context window—
max output—
prompt storagenone
provider retentionnone ZDR supported
livesoon
requests 24h—
p50 latency—
uptime 7d—