soniox

Installation
SKILL.md

Soniox Speech-to-Text

Cloud speech-to-text API with real-time WebSocket streaming and async file transcription. Supports 60+ languages, speaker diarization, live translation, and custom vocabulary context.

API Structure

Two main APIs:

API Transport Model Use Case
Real-Time WebSocket wss://stt-rt.soniox.com/transcribe-websocket stt-rt-v4 Live audio streaming, token-by-token results
Async REST https://api.soniox.com/v1/ stt-async-v4 Pre-recorded files, batch processing

Authentication: Authorization: Bearer <API_KEY> header (or api_key query param for WebSocket).

Quick Start — Real-Time WebSocket

Related skills
Installs
12
GitHub Stars
1
First Seen
Feb 28, 2026