# NijiVoice-MCP

> Use this tool when you need to generate high-quality text-to-speech outputs using various voice actors, and manage credits for API usage. It solves problems of limited voice options and credit tracking for LLMs, providing features like fetching available voice actors and checking credit balance. The NijiVoice-MCP server takes text inputs and returns audio outputs, making it ideal for applications requiring realistic voice synthesis.

Canonical page: https://skillsregistry.net/skills/ryoooo-nijivoice-mcp  
JSON: https://api.skillsregistry.net/v1/skills/ryoooo-nijivoice-mcp

## Description

An MCP server that enables LLMs to access the NijiVoice API for text-to-speech generation, supporting features like fetching available voice actors and checking credit balance.

## Trust

- **Trust score (0–1):** 0.93
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

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

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/h1tqx58yoq)
- **Repository:** <https://github.com/ryoooo/nijivoice-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": "ryoooo-nijivoice-mcp"
    }
  }
}
```

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