Deepgram
Speech-to-text and voice AI APIs for builders
Deepgram provides speech-to-text, text-to-speech, and voice-agent APIs for products that need reliable audio understanding. New accounts can start with free credits, then pay as you go as usage grows.
Available on
APIWeb
Pricing
Free $200 credit then pay-as-you-go; Growth and Enterprise plans for higher volume
Free tier availablefreemium pricing
Price checked Oct 13, 2026
Visit Deepgram (opens in new tab)Compare with...