Needle MCP Server
Needle MCP Server
Production-ready MCP server for local structured extraction, classification, and summarization.
Needle MCP 让软件能够处理你机器上的结构化数据。它使用 Cactus Needle 模型,因此数据保留在本地,响应速度也更快。
功能
从任何文本中提取 JSON 结构化数据,无需编写提示词。
自动丢弃不必要的上下文,以保持在模型上下文窗口内。
在将大型文档发送到大语言模型之前,在本地对其进行分块和搜索。
JSON 修复步骤保证结果可解析。
SQLite 缓存可即时返回相同的请求。
Related MCP server: document-intelligence-mcp
安装
uv tool install git+https://github.com/yugaaank/needle-mcp用法
Claude Code
claude mcp add needle -- needleCursor
cursor mcp add needle -- needleClaude Desktop
claude mcp add needle -- /path/to/needleCLI
needle许可证
MIT – 详见 LICENSE 文件。
This server cannot be installed
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