MCP Simple Aivisspeech
M

MCP Simple Aivisspeech

An MCP server designed for the AivisSpeech text-to-speech engine, supporting Japanese speech synthesis, multi-character voice selection, and parameter configuration, enabling seamless integration with AI assistants.
2.5 points
3.9K

What is MCP Simple AivisSpeech?

MCP Simple AivisSpeech is a Model Context Protocol (MCP) server that allows AI assistants and applications to convert text into natural Japanese speech. This service is based on the AivisSpeech engine and offers multiple voice options and parameter configurations.

How to use MCP Simple AivisSpeech?

You can start the MCP server with simple commands and integrate it with AI assistants. Just make sure the AivisSpeech engine is running, and then configure it according to the instructions to start using it.

Applicable scenarios

It is suitable for various scenarios that require converting text into natural Japanese speech, such as intelligent assistants, voice notification systems, and educational applications.

Main features

Text-to-speech
Supports high-quality Japanese speech synthesis with customizable voice parameters.
Multi-character voices
Provides multiple voice characters and styles to choose from (default: Anneli Normal).
Parameter adjustment
You can adjust parameters such as speed, pitch, volume, and intonation.
Cross-platform audio
Supports automatic audio playback on macOS, Windows, and Linux.
Task notification
Supports voice notifications for task completion status.
Easy integration
Easily integrate into AI assistants and applications through the MCP protocol.
Real-time status monitoring
You can check the status of the AivisSpeech engine in real-time.
Intelligent error handling
Provides useful error information and voice suggestions.
Advantages
Supports high-quality Japanese speech synthesis
Provides multiple voice characters and styles to choose from
Allows customization of voice parameters
Cross-platform support for audio playback
Supports voice notifications for task completion status
Easy to integrate into AI assistants and applications
Real-time monitoring of the AivisSpeech engine status
Intelligent error handling mechanism
Limitations
Requires the AivisSpeech engine to run locally
Requires certain technical knowledge for configuration
Some features may require additional settings

How to use

Install Node.js
Make sure Node.js 18.0.0 or a higher version is installed.
Start the AivisSpeech engine
Download and start the AivisSpeech engine, ensuring it runs on http://127.0.0.1:10101.
Start the MCP server
Run the following command in the terminal to start the MCP server: npx @shinshin86/mcp-simple-aivisspeech@latest
Register the MCP server
Register the MCP server according to the tool you are using (such as Claude Code or Claude Desktop).

Usage examples

Greeting conversion
Convert 'Hello, world!' into natural Japanese speech.
Task completion notification
Play a voice notification after the task is completed.
Customize voice parameters
Adjust the voice speed, pitch, and volume to achieve a more natural voice effect.

Frequently Asked Questions

How to confirm that the AivisSpeech engine is running?
How to solve the problem of audio playback failure?
How to add a new voice character?
How to adjust the voice speed?
How to view the status of the MCP server?

Related resources

AivisSpeech official website
The official website of the AivisSpeech engine, providing downloads and documentation.
MCP protocol documentation
The official documentation of the Model Context Protocol (MCP).
GitHub repository
The GitHub repository of MCP Simple AivisSpeech, containing source code and examples.
AivisSpeech API documentation
The API documentation of the AivisSpeech engine.

Installation

Copy the following command to your Client for configuration
{
  "mcpServers": {
    "aivisspeech": {
      "command": "npx",
      "args": ["@shinshin86/mcp-simple-aivisspeech@latest"],
      "env": {
        "AIVISSPEECH_URL": "http://127.0.0.1:10101"
      }
    }
  }
}
Note: Your key is sensitive information, do not share it with anyone.

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