Developers
API pricing
Pay-as-you-go pricing for the Sonara Speech API, billed per 1,000 characters. Rates step down automatically as your monthly usage grows.
Sonara Voice 0.5 — Standard API
Monthly usagePer 1,000 charsPer 1M
First 500,000$0.040$40
500,001 – 2 million$0.035$35
2 – 10 million$0.030$30
More than 10 millionCustomCustom
Sonara Voice 0.5 — Premium / Cloned Voice API
Monthly usagePer 1,000 charsPer 1M
First 500,000$0.080$80
500,001 – 2 million$0.070$70
2 – 10 million$0.060$60
More than 10 millionCustomCustom
Using a subscription plan? Your monthly tokens are spent by API calls at these same rates — one token per character. When your balance runs out, top up to keep making requests.
Volumes above 10 million characters/month are custom — get in touch for enterprise rates.