PPTX Analysis

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name: pptx-analysis description: "Analyze the structure and content of PowerPoint (.pptx) presentations using MinerU. Returns structured Markdown with slide content, headings, and layout preserved. Features: structural analysis of PPTX files. Quick analysis (flash-extract) without token. Full analysis with token for detailed inspection. Identifies slide structure, text blocks, and content hierarchy. Use when you need to: analyze a PowerPoint presentation, understand slide structure, inspect .pptx content and layout, get an overview of a presentation. Use when asked: 'how do I analyze this PowerPoint', 'what is inside this pptx', 'I want to understand these slides', 'can my agent analyze PowerPoint files', 'break down this presentation for me'. Built on MinerU by OpenDataLab (Shanghai AI Lab), an open-source document intelligence engine. Ideal for content reviewers, presentation auditors, and automated quality checks on slide decks." 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"]}]}}

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PPTX Analysis

Analyze and extract structured content from PowerPoint (.pptx) presentations using MinerU. Returns Markdown with slide content and layout preserved.

Install

npm install -g mineru-open-api
or via Go (macOS/Linux):
go install github.com/opendatalab/MinerU-Ecosystem/cli/mineru-open-api@latest

Quick Start

# Quick analysis, no token required
mineru-open-api flash-extract slides.pptx
Save to directory
mineru-open-api flash-extract slides.pptx -o ./out/
Full analysis with token (tables, formulas, multi-format)
mineru-open-api extract slides.pptx -o ./out/
With language hint
mineru-open-api flash-extract slides.pptx --language en

Authentication

No token needed for flash-extract. Token required for extract:

mineru-open-api auth             # Interactive token setup
export MINERU_TOKEN="your-token" # Or via environment variable

Create token at: https://mineru.net/apiManage/token

Capabilities

Supported input: .pptx (local file or URL)

flash-extract: quick, no token, max 10 MB / 20 pages, Markdown output only

extract: token required, full features (tables, formulas, multi-format output)

Language hint with --language (default: ch, use en for English)

Notes

For .ppt (legacy format), use ppt-extract skill instead

Output goes to stdout by default; use -o to save to a file or directory

All progress/status messages go to stderr; document content goes to stdout

MinerU is open-source by OpenDataLab (Shanghai AI Lab): https://github.com/opendatalab/MinerU

For .ppt (legacy format), use ppt-extract skill instead

Output goes to stdout by default; use -o to save to a file or directory

All progress/status messages go to stderr; document content goes to stdout

MinerU is open-source by OpenDataLab (Shanghai AI Lab): https://github.com/opendatalab/MinerU