Speechevalpro API
Why Choose Speechevalpro API?
Choosing this means you get a professional tool for evaluating speech, perfect for educators or anyone needing detailed voice analysis.
Pronunciation assessment API with voice AI model.
Speechevalpro API Introduction
What is Speechevalpro API?
SpeechEvalPro is a platform offering pronunciation assessment and scoring API solutions. It utilizes an independently researched and developed educational voice AI model, integrating voice evaluation, speech recognition, and other core technologies to provide high-quality, multi-dimensional Chinese and English pronunciation evaluation APIs. It helps customers create intelligent learning products for human-computer interaction.
How to use Speechevalpro API?
Access the SpeechEvalPro API via HTTP or WebSocket protocols. Send audio in recommended formats (16 bit sample size, 16K sample rate, 1 channel opus_raw, pcm, wav, mp3). Refer to the API documentation for specific question types, time, and text length restrictions.
Why Choose Speechevalpro API?
Choosing this means you get a professional tool for evaluating speech, perfect for educators or anyone needing detailed voice analysis.
Speechevalpro API Features
AI Speech Recognition
- ✓Pronunciation assessment and scoring API
- ✓Voice evaluation
- ✓Speech recognition
- ✓Multi-dimensional Chinese and English pronunciation evaluation
- ✓Support HTTP and WebSocket protocols
FAQ?
Pricing
Free Trial
All question types, all languages. Familiar with the API quickly. Shared server. 5000 valid assessment. Supports up to 10 concurrent connections. Valid for 10~30 days.
Pro
For the establishment or renewal of official services. Cluster servers. 5000,000 valid assessment. Supports up to 200 concurrent connections. Valid for 1 year.
Pro Plus
For the establishment or renewal of official services. Cluster servers. 24000,000 valid assessment. Supports up to 500 concurrent connections. Valid for 1 year.
Enterprise
Business cooperation. Supports independent cluster deployment: Nearby access and faster response. Unlimited times: charged per concurrency. Priority trial of new question types and languages. Customer service and engineers are prioritized to reply and provide support.