MCP Server UV

by hackcpp

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About

A Model Context Protocol server for uv package manager

Explore

- Package Management
- Install, uninstall, and upgrade Python packages
- List installed packages
- Add and remove project dependencies
- Compile and sync requirements
- View dependency trees

- Project Management
- Initialize new Python projects
- Create and update lockfiles
- Build and publish packages
- Run commands in project environment

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

Download and install Highlight from highlightai.com/download
Navigate to the plugins tab and select "Add Custom Plugin"
Configure the plugin with the settings below

Plugin Name MCP Server UV

Command (node, npx, python, etc.)

Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
Enable "Start Automatically" if you want the plugin to start when Highlight launches

Setting up with Cursor

Open Cursor's settings
Navigate to the MCP section
Click "Add new Global MCP server"
Copy and paste the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

Setting up with Claude Desktop

Open Claude Desktop's settings
Go to the Integrations tab
Click "Add MCP Server"
Use the configuration below based on your operating system

Note: Make sure Claude Desktop is running before attempting to connect.

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

Setting up with Windsurf

Open Windsurf's preferences
Go to the Integrations section
Click "Add MCP Integration"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

Setting up with Cline

Open Cline's settings
Navigate to the Integrations section
Click "Add MCP Server"
Copy and paste the configuration below based on your operating system

Note: Make sure to restart Cline after adding the configuration.

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

Setting up with Goose

Open Goose's preferences
Go to the Integrations tab
Select "MCP Servers"
Click "Add New Server"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

From the repository

``bash pip install mcp-server-uv



1. Clone the repository

2. Install development dependencies:

bash

uv pip install -e ".[test]"



bash

pytest

`uv_pip_list`

List installed packages

`uv_pip_install`

Install Python packages

`uv_pip_uninstall`

Remove packages from virtual environment

`uv_pip_upgrade`

Upgrade Python packages

`uv_pip_compile`

Generate requirements.txt with hashes

`uv_pip_sync`

Sync virtual environment with requirements.txt

`uv_init`

Initialize a new Python project

`uv_add`

Add project dependencies

`uv_remove`

Remove project dependencies

`uv_sync`

Sync project dependencies

`uv_lock`

Update lockfile

`uv_run`

Run commands in project environment

`uv_tree`

View dependency tree

`uv_build`

Build distribution archives

`uv_publish`

Publish to package index

- uv_pip_list: List installed packages
- uv_pip_install: Install Python packages
- uv_pip_uninstall: Remove packages from virtual environment
- uv_pip_upgrade: Upgrade Python packages
- uv_pip_compile: Generate requirements.txt with hashes
- uv_pip_sync: Sync virtual environment with requirements.txt

- uv_init: Initialize a new Python project
- uv_add: Add project dependencies
- uv_remove: Remove project dependencies
- uv_sync: Sync project dependencies
- uv_lock: Update lockfile
- uv_run: Run commands in project environment
- uv_tree: View dependency tree
- uv_build: Build distribution archives
- uv_publish: Publish to package index

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "mcp server uv": {
            "mcp-server-uv": {
                "command": "uv",
                "args": [
                    "pip",
                    "install",
                    "-e",
                    ".[test]"
                ]
            }
        }
    }
}

McpServers

{
    "mcp-server-uv": {
        "command": "uv",
        "args": [
            "pip",
            "install",
            "-e",
            ".[test]"
        ]
    }
}

A Model Context Protocol (MCP) server implementation for the UV package manager. This server provides MCP-compatible interfaces for managing Python packages and virtual environments using UV.

Features

- Package Management - Install, uninstall, and upgrade Python packages - List installed packages - Add and remove project dependencies - Compile and sync requirements - View dependency trees - Project Management - Initialize new Python projects - Create and update lockfiles - Build and publish packages - Run commands in project environment

Installation

bash
pip install mcp-server-uv



Requirements


- Python >= 3.11
- UV >= 0.1.10
- mcp-python >= 0.1.0

Usage


The server can be used as a Model Context Protocol server in compatible environments. It provides the following tools:

Package Management Tools


-

uv_pip_list

: List installed packages
-

uv_pip_install

: Install Python packages
-

uv_pip_uninstall

: Remove packages from virtual environment
-

uv_pip_upgrade

: Upgrade Python packages
-

uv_pip_compile

: Generate requirements.txt with hashes
-

uv_pip_sync

: Sync virtual environment with requirements.txt

Project Management Tools


-

uv_init

: Initialize a new Python project
-

uv_add

: Add project dependencies
-

uv_remove

: Remove project dependencies
-

uv_sync

: Sync project dependencies
-

uv_lock

: Update lockfile
-

uv_run

: Run commands in project environment
-

uv_tree

: View dependency tree
-

uv_build

: Build distribution archives
-

uv_publish

: Publish to package index

Development


Setup Development Environment


1. Clone the repository
2. Install development dependencies:

bash
uv pip install -e ".[test]"



Running Tests

bash
pytest



Test Coverage


The project uses pytest-cov for coverage reporting. Run tests with coverage:

bash
pytest --cov=mcp_server_uv --cov-report=term-missing

License

This project is open source and available under the MIT License.

Author

- Liu Heng ([email protected])

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

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About

Explore

Setting up with Highlight

From the repository

uv_pip_list

uv_pip_install

uv_pip_uninstall

uv_pip_upgrade

uv_pip_compile

uv_pip_sync

uv_init

uv_add

uv_remove

uv_sync

uv_lock

uv_run

uv_tree

uv_build

uv_publish

Claude Desktop / Cursor

McpServers

Features

Installation

Requirements

Usage

Package Management Tools

Project Management Tools

Development

Setup Development Environment

Running Tests

Test Coverage

License

Author

Contributing

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`uv_pip_list`

`uv_pip_install`

`uv_pip_uninstall`

`uv_pip_upgrade`

`uv_pip_compile`

`uv_pip_sync`

`uv_init`

`uv_add`

`uv_remove`

`uv_sync`

`uv_lock`

`uv_run`

`uv_tree`

`uv_build`

`uv_publish`