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io.github.Gandr-AI/gandr-mcp

Official registry Productivity

Sets Gandr up from the live docs, then speaks. 23 languages, six voices, every render watermarked.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

PYPI package gandr-mcp
Claude Code 
claude mcp add gandr-mcp -e 'GANDR_API_KEY=<your gandr_api_key>' -- uvx gandr-mcp==0.2.0
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "gandr-mcp": {
            "command": "uvx",
            "args": [
                "gandr-mcp==0.2.0"
            ],
            "env": {
                "GANDR_API_KEY": "<your gandr_api_key>"
            }
        }
    }
}

Environment variables

  • GANDR_API_KEY secret Gandr API key, starts with gnd_. Needed for speech; the setup tools work without it. Free key at https://gandr.ai/join

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

gandr-mcp

The official Gandr MCP server, text to speech inside any MCP-compatible agent (Claude Desktop, Cursor, and friends).

Tools

ToolWhat it does
synthesizeRender text to speech (WAV, base64). Voice, language, sample rate 8000-48000, pitch and pacing dials.
list_voicesThe six available voices.
list_languagesThe 23 supported languages and their codes.
get_usageTokens used by the configured key. One token is one character.

Install

pip install gandr-mcp

Claude Desktop (add to claude_desktop_config.json):

{
  "mcpServers": {
    "gandr": {
      "command": "gandr-mcp",
      "env": {
        "GANDR_API_KEY": "gnd_..."
      }
    }
  }
}

Get a key at gandr.ai. Docs: gandr.ai/docs.

mcp-name: io.github.Gandr-AI/gandr-mcp

Frequently asked questions

What is io.github.Gandr-AI/gandr-mcp?

Sets Gandr up from the live docs, then speaks. 23 languages, six voices, every render watermarked.

How do I install io.github.Gandr-AI/gandr-mcp?

It runs on your machine. In Claude Code: claude mcp add gandr-mcp -e 'GANDR_API_KEY=<your gandr_api_key>' -- uvx gandr-mcp==0.2.0. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.Gandr-AI/gandr-mcp need an API key?

Yes. It expects GANDR_API_KEY, which you set in its configuration.

Is io.github.Gandr-AI/gandr-mcp open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains io.github.Gandr-AI/gandr-mcp?

It is published by Gandr-AI. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.