# VOICEVOX MCP Server

> Use this tool when you need to generate high-quality voice audio from text or retrieve speaker information for various applications. The VOICEVOX MCP Server provides text-to-speech synthesis, taking in text inputs and producing voice audio outputs, solving problems in areas such as voice assistants, audiobooks, and language learning. It integrates with the VOICEVOX engine, allowing for seamless voice generation and playback in various contexts, including multimedia presentations and accessibility tools.

Canonical page: https://skillsregistry.net/skills/yuki10kobayashi-voicevox-mcp  
JSON: https://api.skillsregistry.net/v1/skills/yuki10kobayashi-voicevox-mcp

## Description

A Model Context Protocol server that integrates with VOICEVOX engine to provide text-to-speech synthesis and speaker information retrieval, allowing users to generate and play voice audio from text.

## Trust

- **Trust score (0–1):** 0.94
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** media
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/uu98hglhot)
- **Repository:** <https://github.com/Yuki10Kobayashi/voicevox-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "yuki10kobayashi-voicevox-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/yuki10kobayashi-voicevox-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/yuki10kobayashi-voicevox-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt