- name
- ocr-pro
- description
- Professional-grade OCR for PDFs and images using MinerU. Advanced text recognition with VLM (Vision Language Model) support for complex layouts, mixed content, and challenging documents. Features: high-accuracy OCR for PDFs and images (.png, .jpg, .jpeg, .webp). VLM mode for complex visual layouts with mixed text, tables, and figures. Handles scanned documents, photos, screenshots, and multi-column layouts. Multiple output formats. Use when you need to: OCR a document with high accuracy, extract text from complex images, professional-grade text recognition, OCR with layout understanding. Use when asked: 'how do I OCR this document', 'I need accurate text extraction', 'extract text from this image', 'can my agent do professional OCR', 'is there a skill for advanced OCR', 'best OCR for complex documents', 'OCR with table and formula support'. Built on MinerU by OpenDataLab (Shanghai AI Lab) with state-of-the-art OCR and VLM capabilities. The most powerful OCR option in this collection. Ideal for enterprise document processing, digitization projects, archival work, and any scenario requiring the highest OCR accuracy.
- homepage
- https://mineru.net
- metadata
- {"openclaw": {"emoji": "📄", "requires": {"bins": ["mineru-open-api"], "env": ["MINERU_TOKEN"]}, "primaryEnv": "MINERU_TOKEN", "install": [{"id": "npm", "kind": "node", "package": "mineru-open-api", "bins": ["mineru-open-api"], "label": "Install via npm"}, {"id": "go", "kind": "go", "package": "github.com/opendatalab/MinerU-Ecosystem/cli/mineru-open-api", "bins": ["mineru-open-api"], "label": "Install via go install", "os": ["darwin", "linux"]}]}}
Ocr Pro
Convert and extract content from .pdf / images (.png/.jpg/.jpeg/.jp2/.webp/.gif/.bmp) using MinerU (mineru-open-api).
Install
npm install -g mineru-open-api
# or via Go (macOS/Linux):
go install github.com/opendatalab/MinerU-Ecosystem/cli/mineru-open-api@latestQuick Start
# Extraction (requires token: mineru-open-api auth)
mineru-open-api extract scanned.pdf -o ./out/
# From URL
mineru-open-api extract https://example.com/scanned.pdf -o ./out/
# Specify language
mineru-open-api extract scanned.pdf --language en -o ./out/Authentication
Token required for extract and crawl:
mineru-open-api auth # Interactive token setup
export MINERU_TOKEN="your-token" # Or via environment variableCreate token at: https://mineru.net/apiManage/token
Capabilities
- Supports local files and URLs
- Requires token (
mineru-open-api authorMINERU_TOKENenv) - Supported input: .pdf / images (.png/.jpg/.jpeg/.jp2/.webp/.gif/.bmp)
- Language hint with
--language(default:ch, useenfor English) - Page range with
--pages(where applicable)
Notes
- OCR is only available via
extractwith token. Use--ocrflag. For complex layouts use--model vlm. - Output goes to stdout by default; use
-o <dir>to save to file - Binary formats (docx) require
-oflag (cannot stream to stdout) - All progress/status messages go to stderr
- MinerU is an open-source project by OpenDataLab (Shanghai AI Lab): https://github.com/opendatalab/MinerU