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mcp-tts-voicevox

Active·★ 15·ISC·Updated 2026-04-16
★ Trending★ Voice / Speech★ LLM Infra

VOICEVOX MCP Server (MCP Apps対応)

This project provides an MCP server for integrating VOICEVOX text-to-speech capabilities into AI clients like Claude Desktop and ChatGPT. It supports advanced features such as client-side interactive audio players, multi-character conversations, and cross-platform compatibility.

#Text-to-Speech#VOICEVOX#MCP Protocol#AI Assistant Integration#Client-side Audio#Interactive UI#Cross-Platform#Docker
$ Install
$ docker compose up -d
↗ Visit site★ GitHub
01

Features

01Interactive Client-Side Audio Player with editing capabilities
02Multi-character conversation support with speaker switching
03Smooth, streaming playback with queue management
04Cross-platform compatibility (Windows, macOS, Linux)
05User dictionary management for VOICEVOX
02

Compatibility

Windows
OS
Verified via docs
macOS
OS
Verified via docs
Linux
OS
Verified via docs
WSL
Environment
Verified via docs
Docker
Container
Verified via docs
Node.js
Runtime
Verified via docs
03

Quick start

1
$ docker compose up -d
04

Use cases

↳Enabling AI assistants (e.g., Claude, ChatGPT) to generate spoken responses.
↳Providing interactive audio playback directly within chat interfaces.
↳Creating multi-speaker dialogues for complex conversations.
↳Generating audio files for various applications.
↳Customizing default speakers for different projects in development environments.
05

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Related searches

mcp-tts-voicevox AlternativesBest Voice / Speech Tools 2026Open Source Voice / Speechmcp-tts-voicevox Tutorialmcp-tts-voicevox Vs CompetitorsText-to-SpeechVOICEVOXMCP Protocol

Comments

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  • R
    River DavisApr 29, 2026

    VOICEVOX text-to-speech via MCP for AI workflows that need Japanese voice output.

  • H
    Hayden AndersonApr 24, 2026

    Good for Japanese-speaking developers building voice-enabled AI applications.

  • S
    Sam JohnsonApr 19, 2026

    VOICEVOX quality is excellent for Japanese TTS without cloud TTS costs.

  • S
    Shawn ZhangMar 11, 2026

    Works with MCP Apps for integrated voice synthesis in AI interactions.

On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
Stats
GitHub Stars★ 15
Last commit1mo ago
StatusActive
LicenseISC
CategoryVoice / Speech
Trend (30d)
+0.6↑ 0.5%
Links
Documentation↗Discussion↗Issues↗Releases↗

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