MCP Reddit Server
Enables AI assistants to interact with Reddit by searching subreddits, retrieving hot posts, and fetching detailed post information with comments through the Reddit API.
README
MCP Reddit Server
<h2 id="chinese">中文说明</h2>
1. 项目介绍
这是一个基于MCP(Model Context Protocol)协议的Reddit服务器,专门设计用于与Claude等大语言模型进行交互。通过这个服务,你可以让AI助手帮助你浏览和分析Reddit上的内容。
1.1 主要功能
- 搜索特定subreddit中的帖子
- 获取帖子详细信息和评论
- 浏览subreddit中的热门帖子
1.2 项目结构
nangeAGICode/reddit_chat_claude/
├── .github/
│ └── workflows/
│ └── docker.yml # GitHub Actions工作流配置
├── src/
│ ├── init.py
│ └── server.py # MCP服务器核心代码
├── .gitignore # Git忽略文件配置
├── Dockerfile # Docker构建文件
├── LICENSE # MIT许可证
├── README.md # 项目说明文档
└── requirements.txt # Python依赖包列表
2. 安装和配置
2.1 前提条件
- Docker(必须)
- Python 3.12+(用于本地开发)
- Reddit API凭证(必需)
2.2 获取Reddit API凭证
- 访问 https://www.reddit.com/prefs/apps
- 点击"create another app..."
- 选择"script"
- 填写必要信息
- 获取client_id和client_secret
2.3 环境变量配置
需要设置以下环境变量:
REDDIT_CLIENT_ID=你的client_id
REDDIT_CLIENT_SECRET=你的client_secret
REDDIT_USER_AGENT=你的user_agent
2.4 Docker安装
MAC用户: 1.访问 Docker 官网:https://www.docker.com/products/docker-desktop 2.点击 "Download for Mac" 3.选择对应你的 Mac 芯片的版本(Apple Silicon 或 Intel) 4.下载并安装 .dmg 文件
5.验证安装:
# 检查 Docker 版本
docker --version
# 运行测试容器
docker run hello-world
6.确保 Docker 服务正在运行:
# 检查 Docker 服务状态
docker ps
3. 使用方法
3.1 在Claude桌面客户端中使用
在你的claude_desktop_config.json中添加以下配置:
{
"mcpServers": {
"reddit": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e", "REDDIT_CLIENT_ID=你的client_id",
"-e", "REDDIT_CLIENT_SECRET=你的client_secret",
"-e", "REDDIT_USER_AGENT=你的user_agent",
"ghcr.io/nangeplus/mcp-reddit:latest"
]
}
}
}
3.2 可用工具
-
search_subreddit: 搜索特定subreddit中的帖子
- 参数:
subreddit: subreddit名称query: 搜索关键词limit: 最大返回结果数(默认:5)
- 参数:
-
get_post_details: 获取特定帖子的详细信息
- 参数:
post_id: Reddit帖子IDcomment_limit: 获取评论的最大数量(默认:10)
- 参数:
-
get_subreddit_hot: 获取subreddit中的热门帖子
- 参数:
subreddit: subreddit名称limit: 返回帖子的最大数量(默认:5)
- 参数:
3.3 使用示例
在Claude中,你可以这样使用工具:
{
"tool": "get_subreddit_hot",
"arguments": {
"subreddit": "Python",
"limit": 3
}
}
示例对话:
用户:帮我查看Python subreddit中最热门的3个帖子。
Claude:好的,我来帮你查看。我将使用get_subreddit_hot工具:
{
"tool": "get_subreddit_hot",
"arguments": {
"subreddit": "Python",
"limit": 3
}
}
[Claude会返回帖子信息]
用户:帮我查看第一个帖子的详细内容和评论。
Claude:我将使用get_post_details工具:
{
"tool": "get_post_details",
"arguments": {
"post_id": "返回的帖子ID"
}
}
4. 本地开发
4.1 克隆仓库
git clone https://github.com/nangeplus/mcp-reddit.git
cd mcp-reddit
4.2 安装依赖
pip install -r requirements.txt
4.3 运行服务器
python src/server.py
4.4 Docker构建
docker build -t mcp-reddit .
docker run -i --rm \
-e REDDIT_CLIENT_ID=你的client_id \
-e REDDIT_CLIENT_SECRET=你的client_secret \
-e REDDIT_USER_AGENT=你的user_agent \
mcp-reddit
5. 注意事项
-
安全性
- 请妥善保管你的Reddit API凭证
- 不要在公共场合分享你的配置文件
- 建议使用环境变量而不是硬编码凭证
-
使用限制
- Reddit API有调用频率限制
- 默认返回的评论数量限制为10条
- 搜索结果默认限制为5条
-
故障排除
- 检查API凭证是否正确
- 确保网络连接正常
- 查看日志输出了解详细错误信息
6. 贡献指南
- Fork 项目
- 创建特性分支 (
git checkout -b feature/AmazingFeature) - 提交更改 (
git commit -m 'Add some AmazingFeature') - 推送到分支 (
git push origin feature/AmazingFeature) - 开启 Pull Request
7. 许可证
本项目采用 MIT 许可证 - 查看 LICENSE 文件了解详情
Recommended Servers
playwright-mcp
A Model Context Protocol server that enables LLMs to interact with web pages through structured accessibility snapshots without requiring vision models or screenshots.
Magic Component Platform (MCP)
An AI-powered tool that generates modern UI components from natural language descriptions, integrating with popular IDEs to streamline UI development workflow.
Audiense Insights MCP Server
Enables interaction with Audiense Insights accounts via the Model Context Protocol, facilitating the extraction and analysis of marketing insights and audience data including demographics, behavior, and influencer engagement.
VeyraX MCP
Single MCP tool to connect all your favorite tools: Gmail, Calendar and 40 more.
Kagi MCP Server
An MCP server that integrates Kagi search capabilities with Claude AI, enabling Claude to perform real-time web searches when answering questions that require up-to-date information.
graphlit-mcp-server
The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.
Qdrant Server
This repository is an example of how to create a MCP server for Qdrant, a vector search engine.
Neon Database
MCP server for interacting with Neon Management API and databases
Exa Search
A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.
E2B
Using MCP to run code via e2b.