by juhemcp
Discover JNews, a lightweight Python FastAPI server using uv for dependencies and GitHub Actions for CI/CD. Ideal for Fa
A lightweight FastAPI server implementation that provides streamlined server-side interactions with modern Python tooling and automated deployment.
JNews is a community-built MCP server published by juhemcp that provides AI assistants with tools and capabilities via the Model Context Protocol. Discover JNews, a lightweight Python FastAPI server using uv for dependencies and GitHub Actions for CI/CD. Ideal for Fa It is categorized under other.
You can install JNews in your AI client of choice. Use the install panel on this page to get one-click setup for Cursor, Claude Desktop, VS Code, and other MCP-compatible clients. This server runs locally on your machine via the stdio transport.
MIT
JNews is released under the MIT license. This is a permissive open-source license, meaning you can freely use, modify, and distribute the software.
Add new capabilities to Claude beyond text generation
Example
Access external data sources, execute code, interact with tools and services
Transform Claude from chatbot to action-taking agent
Provide Claude with access to relevant context and data
Example
Load project documentation, access knowledge bases, query databases
Get more accurate, context-aware responses
Automate multi-step workflows combining AI and external tools
Example
Research → Summarize → Create document → Send notification
Complete complex tasks end-to-end without manual steps
Share your MCP server with the developer community
JNews reduced integration guesswork — categories and install configs on the listing matched the upstream repo.
JNews is among the better-indexed MCP projects we tried; the explainx.ai summary tracks the official description.
JNews is a well-scoped MCP server in the explainx.ai directory — install snippets and categories matched our Claude Code setup.
I recommend JNews for teams standardizing on MCP; the explainx.ai page compares cleanly with sibling servers.
JNews is a well-scoped MCP server in the explainx.ai directory — install snippets and categories matched our Claude Code setup.
JNews is among the better-indexed MCP projects we tried; the explainx.ai summary tracks the official description.
Useful MCP listing: JNews is the kind of server we cite when onboarding engineers to host + tool permissions.
Strong directory entry: JNews surfaces stars and publisher context so we could sanity-check maintenance before adopting.
According to our notes, JNews benefits from clear Model Context Protocol framing — fewer ambiguous “AI plugin” claims.
We wired JNews into a staging workspace; the listing’s GitHub and npm pointers saved time versus hunting across READMEs.
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一个提供新闻头条信息功能的模型上下文协议（Model Context Protocol）服务器。该服务器使大型语言模型（LLMs）能够获取当前最新的热点新闻头条（包括：推荐、国内、科技、体育等类型）及详细内容信息。
服务器实现了两个工具:
async def get_news_list(type: str = "top", page: int = 1, page_size: int = 20) -> list[types.TextContent | types.ImageContent | types.EmbeddedResource]:
async def get_news_content(uniquekey: str) -> list[types.TextContent | types.ImageContent | types.EmbeddedResource]:
This server requires Python 3.10 or higher. Install dependencies using uv (recommended) or pip
When using uv no specific installation is needed. We will use uvx to directly run jnews-mcp-server.
uvx jnews-mcp-server
Alternatively you can install jnews-mcp-server via pip:
pip install jnews-mcp-server
After installation, you can run it as a script using:
python -m jnews_mcp_server
JUHE_NEWS_API_KEY: 聚合数据的新闻头条API密钥。获取：https://www.juhe.cn/docs/api/id/235
JUHE_NEWS_API_KEY=your_api_key
~/Library/Application\ Support/Claude/claude_desktop_config.json%APPDATA%/Claude/claude_desktop_config.json"mcpServers": {
"jnews-mcp-server": {
"command": "uvx",
"args": [
"jnews-mcp-server"
],
"env": {
"JUHE_NEWS_API_KEY": "your_api_key"
}
}
}
"mcpServers": {
"jnews-mcp-server": {
"command": "python",
"args": [
"-m",
"jnews_mcp_server"
],
"env": {
"JUHE_NEWS_API_KEY": "your_api_key"
}
}
}
You can use the MCP inspector to debug the server. For uvx installations:
npx @modelcontextprotocol/inspector uvx jnews-mcp-server
Or if you've installed the package in a specific directory or are developing on it:
cd path/to/servers/src/jnews-mcp-server
npx @modelcontextprotocol/inspector uv run jnews-mcp-server
Prerequisites
Time Estimate
15-60 minutes depending on server complexity
Steps
Troubleshooting
✓ Do
✗ Don't
💡 Pro Tips
Architecture
Model Context Protocol standardizes how AI hosts (Claude, Cursor) communicate with external tools and data sources through server implementations.
Protocols
Compatibility
✓ Use when
Use when you need Claude to access external data, execute actions, or integrate with tools. Best for extending AI capabilities beyond conversation.
✗ Avoid when
Avoid when native integrations exist (use official APIs directly), for real-time critical systems, or when security/compliance requires zero external dependencies.