MinerU Open MCP server
Parse PDFs, images, doc, docx, ppt, pptx, xls, xlsx, html into Markdown using MinerU API.
217 stars1.5k downloads/wk
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If you have run it, two minutes of your experience saves the next person an afternoon.
MinerU Open MCP tools (2)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
get_ocr_languagesList all OCR languages supported by MinerU.
parse_documentsHigh-quality document parsing: converts PDF, Word, PPT, Excel (in Flash Mode), and images to Markdown.
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan9 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancelast push 5 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year9/10
Install MinerU Open MCP in Claude Code, Cursor or VS Code
claude mcp add mineru-open-mcp -- uvx mineru-open-mcp
What the publisher says
From the MinerU Open MCP repository's README, as published. We do not edit it. Read it on GitHub
MinerU-Ecosystem
The official ecosystem toolkit for MinerU Open API
Empowering developers and AI agents with seamless document parsing capabilities — PDF · Word · PPT · Images · Web pages → Markdown / JSON · VLM+OCR dual engine · 109 languages · MCP Server · LangChain / RAGFlow / Dify / FastGPT native integration.
中文文档
📖 Overview
MinerU-Ecosystem provides a full suite of tools, SDKs, and integrations built on top of the MinerU Open API. Whether you're building production pipelines, integrating with LangChain for RAG, or enabling AI agents to parse documents on the fly — this repository has you covered.
MinerU is an open-source, high-accuracy document parsing engine that converts unstructured documents (PDFs, images, Office files, etc.) into machine-readable Markdown and JSON, purpose-built for LLM pre-training, RAG, and agentic workflows.
Core capabilities:
- Formulas → LaTeX · Tables → HTML, accurate complex layout reconstruction
- Supports scanned docs, handwriting, multi-column layouts, cross-page table merging
- Output follows human reading order with automatic header/footer removal
- VLM + OCR dual engine, 109-language OCR recognition
🏗️ Repository Structure
MinerU-Ecosystem/
├── cli/ # Command-line tool for document parsing
├── sdk/ # Multi-language SDKs
│ ├── python/ # Python SDK
│ ├── go/ # Go SDK
│ └── typescript/ # TypeScript SDK
├── langchain_mineru/ # LangChain document loader integration
├── llama-index-readers-mineru/ # LlamaIndex document reader integration
├── mcp/ # Model Context Protocol server (Python)
└── skills/ # AI agent skills (Claude Code, OpenClaw, etc.)🔑 Supported APIs
All components support both API modes:
🧭 Choose Your Integration Path
Not sure where to start? Pick the path that matches your use case:
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
MinerU Open MCP: common questions
- Is MinerU Open MCP server safe?
- Yes, by our scan: it is graded A (85/100). Read the MinerU Open MCP safety report
- How do I install MinerU Open MCP?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does MinerU Open MCP need an API key?
- Yes. The registry entry asks for
MINERU_API_TOKEN. - Is MinerU Open MCP maintained?
- The last commit was 6 days ago (2026-09-22). The latest release is v1.0.20.