mcp-redis-airnet: A Redis MCP Server for AirNet

purpose：base mcp-server-redis add tools get_info、get_list、get_dbsize...

Chagne-Tip:

version = "0.0.1"

1、main.py & init.py invalid syntax：from mcp-redis-airnet import main Revise to from mcp_redis_airnet import main 2、add tools get_info: Get Redis server information

version = "0.0.2"

1、add tools get_list: Get client connection list using Redis CLIENT LIST command

version = "0.0.3"

1、add tools get_dbsize: Get the number of keys in the current database

The Model Context Protocol (MCP) is an open protocol that enables seamless integration between LLM applications and external data sources and tools. Whether you're building an AI-powered IDE, enhancing a chat interface, or creating custom AI workflows, MCP provides a standardized way to connect LLMs with the context they need.

This repository is an example of how to create an MCP server for managing Redis data.

Overview

A Model Context Protocol server for interacting with Redis. It provides tools for setting, retrieving, listing, and deleting keys in Redis.

Components

Tools

The server implements the following tools:

• set_value: Set a specified key to a given value

  • Takes a key (string) and a value (string)
  • Returns a confirmation message upon success

• get_value: Retrieve the value of a specified key

  • Takes a key (string)
  • Returns the value as a string, or None if the key does not exist

• list_keys: List Redis keys matching a given pattern

  • Takes a pattern (default: "*")
  • Returns a list of matching keys

• delete_key: Delete a specified key

  • Takes a key (string)
  • Returns the number of keys deleted (0 or 1)

• get_info: Get Redis server information

  • Returns Redis server information

• get_list: Get client connection list using Redis CLIENT LIST command

  • Returns client connection list

• get_dbsize: Get the number of keys in the current database

  • Return redis_client.dbsize()

Configuration

The server connects to Redis using the following environment variables (all are required):

• REDIS_HOST: Redis host
• REDIS_PORT: Redis port
• REDIS_DB: Redis database number
• REDIS_PASSWORD: Redis password

If any of these variables are missing, the server will raise an error during startup. Make sure to set each of these before running the server.

Quickstart

Claude Desktop

On MacOS: ~/Library/Application\ Support/Claude/claude_desktop_config.json
On Windows: %APPDATA%/Claude/claude_desktop_config.json

{
  "redis": {
    "command": "uvx",
    "args": [
      "mcp-redis-airnet"
    ]
  }
}

Trae Desktop

{
  "mcpServers": {
    "redis-airnet": {
      "command": "uvx",
      "args": [
        "--from",
        "mcp-redis-airnet==0.0.3",
        "--refresh-package",
        "mcp-redis-airnet",
        "mcp-redis-airnet"
      ],
      "env": {
        "REDIS_HOST": "192.168.31.158",
        "REDIS_PORT": "6379",
        "REDIS_DB": "0",
        "REDIS_PASSWORD": "cdatc"
      }
    }
  }
}

本地调试运行

{
  "mcpServers": {
    "redis-debug": {
      "command": "uv",
      "args": [
        "--directory",
        "E:\\技术支持室\\Trae\\redis-AirNet\\src\\mcp_redis_airnet\\",
        "run",
        "server.py"
      ],
      "env": {
        "REDIS_HOST": "192.168.31.158",
        "REDIS_PORT": "6379",
        "REDIS_DB": "0",
        "REDIS_PASSWORD": "cdatc"
      }
    }
  }
}

Development

Building and Publishing

To prepare the package for distribution: python -m venv .venv .venv\Scripts\activate python -m ensurepip --upgrade python -m pip install --upgrade pip pip install twine twine check dist/* Checking dist\mcp_redis_airnet-1.0.1-py3-none-any.whl: PASSED Checking dist\mcp_redis_airnet-1.0.1.tar.gz: PASSED

1. Sync dependencies and update lockfile:

uv sync

2. Build package distributions:

uv build

This will create source and wheel distributions in the dist/ directory.

3. Publish to PyPI:

uv publish
uv publish --token pypi-Ag...

Note: You'll need to set PyPI credentials via environment variables or command flags:

• Token: --token or UV_PUBLISH_TOKEN
• Or username/password: --username/UV_PUBLISH_USERNAME and --password/UV_PUBLISH_PASSWORD （PyPI已经移除了对用户名/密码认证的支持）

Debugging

Since MCP servers run over stdio, debugging can be challenging. For the best debugging experience, we strongly recommend using the MCP Inspector.

You can launch the MCP Inspector via npm with this command:

npx @modelcontextprotocol/inspector uv --directory $(PWD) run mcp-redis-airnet

Upon launching, the Inspector will display a URL that you can access in your browser to begin debugging.