Introduction
Soniox provides powerful, production-ready APIs for transcribing, translating, generating, and understanding audio content.
Get started with Soniox APIs
Welcome to Soniox, the voice AI platform for speech-to-text, text-to-speech, and translation, with unmatched accuracy in 60+ languages.
Build production-ready voice products with fast, accurate APIs for transcribing audio, generating natural speech, translating across languages, and extracting structure and meaning from conversations. Whether you are creating real-time voice interfaces, processing large audio volumes, or powering multilingual experiences, Soniox is designed to help you move quickly and scale with confidence.
Integrate Soniox through simple REST and WebSocket APIs, with SDKs and real-time streaming support for modern applications.
Products
Transcribe and translate speech in 60+ languages with world-leading accuracy. Supports real-time and file-based audio, low-latency translation, speaker diarization, and flexible customization for production use.
Generate natural speech in 60+ languages with high-fidelity output. Supports low-latency WebSocket streaming, REST request/response generation, voice selection, and flexible control for production use.
Before you begin
To start using Soniox, create a Soniox account. Visit the Soniox Console to generate and manage API keys, view usage, logs, and billing. Soniox Console is your self-service control center for everything Soniox.