Unisound

Unisound AI Open Platform Speech WebAPI

WebSocket speech APIs on the Unisound AI Open Platform: one-sentence speech recognition (Mandarin, Cantonese, Sichuanese, English; domain models for medical, finance, law, and more), real-time transcription, audio file transcription, oral evaluation, voiceprint, and speech synthesis. Signature-based authentication (SHA-256 over appkey + timestamp + secret); iOS, Android, and HarmonyOS SDKs.

GitHub

API entry from apis.yml

apis.yml Raw ↑ 
name: Unisound AI Open Platform Speech WebAPI
description: 'WebSocket speech APIs on the Unisound AI Open Platform: one-sentence speech recognition
  (Mandarin, Cantonese, Sichuanese, English; domain models for medical, finance, law, and more), real-time
  transcription, audio file transcription, oral evaluation, voiceprint, and speech synthesis. Signature-based
  authentication (SHA-256 over appkey + timestamp + secret); iOS, Android, and HarmonyOS SDKs.'
humanURL: https://ai.unisound.com/doc/asronesentence/WebAPI.html
baseURL: wss://ws-osasr.hivoice.cn/v1/asr
tags:
- Speech Recognition
- Text-to-Speech
- Voice