Skill: mzlzyca/pptx-to-text (version 0.4.0)

--- name: pptx-to-text description: "Extract plain text from PowerPoint (.pptx) presentations using MinerU. Pulls readable text content from slides for easy reading and processing. Features: text extraction from PPTX files. Quick extraction mode (flash-extract) without token. Full extraction with token. JSON output for structured text fields. Works with local files and URLs. Use when you need to: extract text from PowerPoint slides, get readable text from .pptx, convert slides to plain text, read presentation content as text. Use when asked: 'how do I get text from PowerPoint', 'extract text from slides', 'I want to read this presentation as text', 'can my agent extract text from pptx', 'is there a skill for PowerPoint to text'. Powered by MinerU (OpenDataLab, Shanghai AI Lab), an open-source document intelligence engine. Ideal for search indexing, content review, NLP preprocessing, and any workflow that needs raw text from 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"]}]}} --- # PPTX to Text Extract readable text from PowerPoint (.pptx) presentations using MinerU. MinerU outputs Markdown as the closest format to plain text. ## 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 # Extract text from .pptx to stdout (no token required) mineru-open-api flash-extract slides.pptx # Save to file mineru-open-api flash-extract slides.pptx -o ./out/ # Extract specific slides mineru-open-api flash-extract slides.pptx --pages 1-5 # JSON output contains text fields per slide (requires token) mineru-open-api extract slides.pptx -f json -o ./out/ ``` ## Authentication No token needed for `flash-extract`. Token required for `extract`: ```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 - Supported input: .pptx (local file or URL) - `flash-extract`: no token, Markdown output to stdout (max 10 MB / 20 pages) - For truly plain text: use `extract -f json` and read text fields from JSON output - Language hint with `--language` (default: `ch`, use `en` for English) - Slide range with `--pages` (e.g. `1-5`) ## Notes - MinerU has no `-f text` format; Markdown output is the closest to plain text - For `.ppt` (legacy format), use `ppt-extract` instead - Output goes to stdout by default; use `-o <dir>` 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


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