io.github.JuhongPark/pronunciationmedia

Pronunciation & Voice Coach

Verified · yesterday

Local MCP voice coach with English pronunciation, grammar, and fluency feedback.

Install

claude mcp add pronunciation -- uvx mcp-server-pronunciation

Requires: MCP_PRONUNCIATION_MODEL, HF_HUB_CACHE, MCP_PRONUNCIATION_PRELOAD, MCP_PRONUNCIATION_AUDIO_RETENTION, TORCH_HOME

Our take

A local voice coach that lets you talk to your assistant by mic and get pronunciation, grammar, and fluency feedback in the same turn — with surprisingly deep drill mode (per-word IPA alignment, minimal pairs, prosody checks, Korean-L1 hints). Everything runs on-device via faster-whisper; audio never leaves your machine. Honest about its limits with a prominent accuracy disclaimer. Expect a ~150 MB model download and a working mic; it's a practice tool, not an assessment.

reviewed by hand · 2026-07-05

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Verification record

last verified: yesterday
github stars: 2
last commit: 43 days ago
archived: no
license: MIT
in registry since: 2026-05-03

github.com/JuhongPark/mcp-server-pronunciation