Vocametrix
@pmarmaroli
Vocametrix is an MCP server that brings clinical-grade voice analysis into any MCP-compatible client (Claude Desktop, Cursor, Zed, Windsurf). It exposes more than 40 endpoints covering AVQI, DSI, CPP, HNR, jitter/shimmer, formants
Overview
What is Vocametrix?
Vocametrix is an MCP server that brings clinical-grade voice analysis into any MCP-compatible client (Claude Desktop, Cursor, Zed, Windsurf). It exposes more than 40 endpoints covering AVQI, DSI, CPP, HNR, jitter/shimmer, formants F1-F4, GNE, pronunciation assessment in 30+ languages, speech-to-text, phoneme detection, prosody similarity, and eGeMAPS. It is designed for speech-language pathologists, voice researchers, and healthtech developers.
How to use Vocametrix?
Install Vocametrix as an MCP server in your MCP-compatible client. You will need a Vocametrix API key, available via a free trial at vocametrix.com/registration. The README does not specify additional configuration commands or invocation details.
Key features of Vocametrix
- Over 40 clinical voice analysis endpoints
- Supports AVQI, DSI, CPP, HNR, jitter/shimmer
- Formant analysis (F1–F4) and GNE
- Pronunciation assessment in 30+ languages
- Speech-to-text and phoneme detection
- Prosody similarity and eGeMAPS features
Use cases of Vocametrix
- Clinical voice assessment for speech-language pathologists
- Voice research and acoustic analysis workflows
- Pronunciation training and language learning tools
- Healthtech applications requiring objective voice biomarkers
- Real-time voice quality monitoring in MCP-compatible clients
FAQ from Vocametrix
What does Vocametrix require to run?
Vocametrix requires an MCP-compatible client and a valid Vocametrix API key. A free trial key can be obtained at vocametrix.com/registration.
What kind of analysis does Vocametrix provide?
It provides over 40 endpoints for clinical-grade voice analysis, including AVQI, DSI, CPP, HNR, jitter/shimmer, formants, GNE, pronunciation assessment in 30+ languages, speech-to-text, phoneme detection, prosody similarity, and eGeMAPS.
Which MCP clients are supported?
The README lists Claude Desktop, Cursor, Zed, and Windsurf as compatible clients.
Where can I get an API key?
Free trial API keys are available at vocametrix.com/registration. No further pricing or usage limits are mentioned in the README.
Is Vocametrix suitable for real-time use?
The README does not specify latency or real-time performance characteristics. It describes the server as exposing endpoints for analysis, but does not detail streaming or batch processing capabilities.
