https://pypi.org/project/read4all/ Recent updates to the Python Package Index for read4all en https://pypi.org/project/read4all/0.1.0/ 多格式附件提取 MCP Server — MinerU 优先 + 本地降级,PDF/Office/图片/网页文档 → Markdown Mon, 31 Aug 2026 12:06:58 GMT