API Pricing
The Fish Audio API uses pay-as-you-go pricing based on actual usage. There are no subscription fees or monthly minimums for API access.For most recent pricing information, please visit our pricing page.
Text-to-Speech (TTS) Models
TTS pricing is based on the size of input text, measured in millions of UTF-8 bytes.1M UTF-8 bytes is approximately 180,000 English words, or about 12 hours of speech
Automatic Speech Recognition (ASR) Models
How ASR billing works:
- Charges are based on the duration of audio processed
- Duration is rounded up to the nearest second
Rate Limits
These limits help us ensure fair usage and maintain service quality for all users.Concurrent Request Limits
Please reach out to our team to enable enterprise volume pricing, rate limits, and billing.
Support
Need help? Check out these resources:- API Reference - Complete API documentation
- Create a Voice Clone - Create a voice clone model
- Generate Speech - Generate realistic speech
- Real-time Streaming - WebSocket for real-time streaming
- Discord Community - Get help from the community
- Support Email - Contact our support team