Pinch API
Live speech translation over WebSocket.
What it does
Live speech translation over WebSocket. One API for dubbing, real-time interpretation, and voice-preserving translation. Stream audio in and stream translated audio out. Supports 50+ languages with auto-detection. Speech-to-speech or translated captions. SDKs for Node, Python, and browser.
- Real-time speech translation
- AI video and audio dubbing
- Video conferencing with AI interpretation
- Live meeting translation for Zoom, Meet, Teams
- Developer speech translation API
- Category
- Speech and audio models
- Built for
- Technology and software
- Users
- Creators, Cross-language teams, Developers building speech products, High-volume enterprise teams needing SLAs and dedicated capacity
- Public API
- Available
Not yet disclosed: deployment options, platforms, languages and support channels.
Pricing
- Free plan$0
- $5 in credits free on sign-up
- No card required
- Usage-based$0.02/min
Prices as published by Pinch, checked Oct 2026.
Security and compliance
As reported by Pinch. Ask for audit reports before you buy.
- SOC 2Compliant
- Own models and own cloud infrastructure used for audio processing; no third-party AI/translation providers receive audio or transcripts
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