Skill: mzlzyca/pptx-extract (version 0.4.0)

--- name: pptx-extract description: "Extract content from PowerPoint (.pptx) presentations to Markdown using MinerU. Pulls slide content including text, structure, and formatting into readable output. Features: content extraction from PPTX files. Quick extraction (flash-extract) for .pptx without token. Full extraction with token for complex slides. Preserves slide structure and text formatting. Page/slide selection support. Use when you need to: extract content from PowerPoint slides, read .pptx file content, convert slides to Markdown, pull content from a presentation. Use when asked: 'how do I extract content from PowerPoint', 'read this pptx file', 'I want the content from these slides', 'can my agent read PowerPoint files', 'is there a skill for pptx extraction'. Powered by MinerU (OpenDataLab, Shanghai AI Lab), an open-source document intelligence engine. Great for content review, documentation workflows, and automated processing of presentation files." 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"]}]}} --- # Pptx Extract Convert and extract content from .pptx using MinerU (`mineru-open-api`). ## Install ```bash 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 ```bash # Quick extraction (no token required) mineru-open-api flash-extract slides.pptx # Save to directory mineru-open-api flash-extract slides.pptx -o ./out/ # From URL mineru-open-api flash-extract https://example.com/slides.pptx # Specify language mineru-open-api flash-extract slides.pptx --language en # Precision extraction with token (tables, formulas, more formats) mineru-open-api extract slides.pptx -o ./out/ ``` ## Authentication No token needed for `flash-extract`. Token required for `extract` and `crawl`: ```bash 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 - Supports local files and URLs - `flash-extract`: quick, no token needed (max 10 MB / 20 pages, Markdown only) - `extract`: token required, full features (tables, formulas, multi-format) - Supported input: .pptx - Language hint with `--language` (default: `ch`, use `en` for English) - Page range with `--pages` (flash-extract and extract) ## Notes - .pptx supports `flash-extract` for quick extraction without a token. - Output goes to stdout by default; use `-o <dir>` to save to file - Binary formats (docx) require `-o` flag (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


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: clean (LOW)