# mcp-toolbox
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A comprehensive toolkit for enhancing LLM capabilities through the Model Context Protocol (MCP). This package provides a collection of tools that allow LLMs to interact with external services and APIs, extending their functionality beyond text generation.
- **GitHub repository**: <https://github.com/ai-zerolab/mcp-toolbox/>
- (WIP)**Documentation**: <https://ai-zerolab.github.io/mcp-toolbox/>
## Features
> \*nix is our main target, but Windows should work too.
- **Command Line Execution**: Execute any command line instruction through LLM
- **Figma Integration**: Access Figma files, components, styles, and more
- **Extensible Architecture**: Easily add new API integrations
- **MCP Protocol Support**: Compatible with Claude Desktop and other MCP-enabled LLMs
- **Comprehensive Testing**: Well-tested codebase with high test coverage
## Installation
### Using uv (Recommended)
We recommend using [uv](https://github.com/astral-sh/uv) to manage your environment.
```bash
# Install uv
curl -LsSf https://astral.sh/uv/install.sh | sh # For macOS/Linux
# or
powershell -ExecutionPolicy ByPass -c "irm https://astral.sh/uv/install.ps1 | iex" # For Windows
```
Then you can use `uvx "mcp-toolbox@latest" stdio` as commands for running the MCP server for latest version. **Audio tools are not included in the default installation.**, you can include them by installing the `all` extra:
```bash
uvx "mcp-toolbox[all]@latest" stdio
```
### Installing via Smithery
To install Toolbox for LLM Enhancement for Claude Desktop automatically via [Smithery](https://smithery.ai/server/@ai-zerolab/mcp-toolbox):
```bash
npx -y @smithery/cli install @ai-zerolab/mcp-toolbox --client claude
```
### Using pip
```bash
pip install "mcp-toolbox[all]"
```
And you can use `mcp-toolbox stdio` as commands for running the MCP server.
## Configuration
### Environment Variables
The following environment variables can be configured:
- `FIGMA_API_KEY`: API key for Figma integration
- `TAVILY_API_KEY`: API key for Tavily integration
- `DUCKDUCKGO_API_KEY`: API key for DuckDuckGo integration
- `BFL_API_KEY`: API key for Flux image generation API
### Full Configuration
To use mcp-toolbox with Claude Desktop/Cline/Cursor/..., add the following to your configuration file:
```json
{
"mcpServers": {
"zerolab-toolbox": {
"command": "uvx",
"args": [
"--prerelease=allow",
"mcp-toolbox@latest",
"stdio"
],
"env": {
"FIGMA_API_KEY": "your-figma-api-key",
"TAVILY_API_KEY": "your-tavily-api-key",
"DUCKDUCKGO_API_KEY": "your-duckduckgo-api-key",
"BFL_API_KEY": "your-bfl-api-key"
}
}
}
}
```
For full features:
```json
{
"mcpServers": {
"zerolab-toolbox": {
"command": "uvx",
"args": [
"--prerelease=allow",
"--python=3.12",
"mcp-toolbox[all]@latest",
"stdio"
],
"env": {
"FIGMA_API_KEY": "your-figma-api-key",
"TAVILY_API_KEY": "your-tavily-api-key",
"DUCKDUCKGO_API_KEY": "your-duckduckgo-api-key",
"BFL_API_KEY": "your-bfl-api-key"
}
}
}
}
```
You can generate a debug configuration template using:
```bash
uv run generate_config_template.py
```
## Available Tools
### Command Line Tools
| Tool | Description |
| ----------------- | ---------------------------------- |
| `execute_command` | Execute a command line instruction |
### File Operations Tools
| Tool | Description |
| -------------------- | --------------------------------------------------- |
| `read_file_content` | Read content from a file |
| `write_file_content` | Write content to a file |
| `replace_in_file` | Replace content in a file using regular expressions |
| `list_directory` | List directory contents with detailed information |
### Figma Tools
| Tool | Description |
| ------------------------------- | ---------------------------------------- |
| `figma_get_file` | Get a Figma file by key |
| `figma_get_file_nodes` | Get specific nodes from a Figma file |
| `figma_get_image` | Get images for nodes in a Figma file |
| `figma_get_image_fills` | Get URLs for images used in a Figma file |
| `figma_get_comments` | Get comments on a Figma file |
| `figma_post_comment` | Post a comment on a Figma file |
| `figma_delete_comment` | Delete a comment from a Figma file |
| `figma_get_team_projects` | Get projects for a team |
| `figma_get_project_files` | Get files for a project |
| `figma_get_team_components` | Get components for a team |
| `figma_get_file_components` | Get components from a file |
| `figma_get_component` | Get a component by key |
| `figma_get_team_component_sets` | Get component sets for a team |
| `figma_get_team_styles` | Get styles for a team |
| `figma_get_file_styles` | Get styles from a file |
| `figma_get_style` | Get a style by key |
### XiaoyuZhouFM Tools
| Tool | Description |
| ----------------------- | ------------------------------------------------------------------------------------------ |
| `xiaoyuzhoufm_download` | Download a podcast episode from XiaoyuZhouFM with optional automatic m4a to mp3 conversion |
### Audio Tools
| Tool | Description |
| ------------------ | ---------------------------------------------------------------- |
| `get_audio_length` | Get the length of an audio file in seconds |
| `get_audio_text` | Get transcribed text from a specific time range in an audio file |
### Markitdown Tools
| Tool | Description |
| -------------------------- | --------------------------------------------- |
| `convert_file_to_markdown` | Convert any file to Markdown using MarkItDown |
| `convert_url_to_markdown` | Convert a URL to Markdown using MarkItDown |
### Web Tools
| Tool | Description |
| ------------------------ | -------------------------------------------------- |
| `get_html` | Get HTML content from a URL |
| `save_html` | Save HTML from a URL to a file |
| `search_with_tavily` | Search the web using Tavily (requires API key) |
| `search_with_duckduckgo` | Search the web using DuckDuckGo (requires API key) |
### Flux Image Generation Tools
| Tool | Description |
| --------------------- | ---------------------------------------------------------- |
| `flux_generate_image` | Generate an image using the Flux API and save it to a file |
## Usage Examples
### Running the MCP Server
```bash
# Run with stdio transport (default)
mcp-toolbox stdio
# Run with SSE transport
mcp-toolbox sse --host localhost --port 9871
```
### Using with Claude Desktop
1. Configure Claude Desktop as shown in the Configuration section
1. Start Claude Desktop
1. Ask Claude to interact with Figma files:
- "Can you get information about this Figma file: 12345abcde?"
- "Show me the components in this Figma file: 12345abcde"
- "Get the comments from this Figma file: 12345abcde"
1. Ask Claude to execute command line instructions:
- "What files are in the current directory?"
- "What's the current system time?"
- "Show me the contents of a specific file."
1. Ask Claude to download podcasts from XiaoyuZhouFM:
- "Download this podcast episode: https://www.xiaoyuzhoufm.com/episode/67c3d80fb0167b8db9e3ec0f"
- "Download and convert to MP3 this podcast: https://www.xiaoyuzhoufm.com/episode/67c3d80fb0167b8db9e3ec0f"
1. Ask Claude to work with audio files:
- "What's the length of this audio file: audio.m4a?"
- "Transcribe the audio from 60 to 90 seconds in audio.m4a"
- "Get the text from 2:30 to 3:00 in the audio file"
1. Ask Claude to convert files or URLs to Markdown:
- "Convert this file to Markdown: document.docx"
- "Convert this webpage to Markdown: https://example.com"
1. Ask Claude to work with web content:
- "Get the HTML content from https://example.com"
- "Save the HTML from https://example.com to a file"
- "Search the web for 'artificial intelligence news'"
1. Ask Claude to generate images with Flux:
- "Generate an image of a beautiful sunset over mountains"
- "Create an image of a futuristic city and save it to my desktop"
- "Generate a portrait of a cat in a space suit"
## Development
### Local Setup
Fork the repository and clone it to your local machine.
```bash
# Install in development mode
make install
# Activate a virtual environment
source .venv/bin/activate # For macOS/Linux
# or
.venv\Scripts\activate # For Windows
```
### Running Tests
```bash
make test
```
### Running Checks
```bash
make check
```
### Building Documentation
```bash
make docs
```
## Adding New Tools
To add a new API integration:
1. Update `config.py` with any required API keys
1. Create a new module in `mcp_toolbox/`
1. Implement your API client and tools
1. Add tests for your new functionality
1. Update the README.md with new environment variables and tools
See the [development guide](llms.txt) for more detailed instructions.
## Contributing
Contributions are welcome! Please feel free to submit a Pull Request.
1. Fork the repository
1. Create a feature branch (`git checkout -b feature/amazing-feature`)
1. Commit your changes (`git commit -m 'Add some amazing feature'`)
1. Push to the branch (`git push origin feature/amazing-feature`)
1. Open a Pull Request
## License
This project is licensed under the terms of the license included in the repository.