Ppt Extract

该 Skill 通过 MinerU 命令行工具 mineru-open-api 从 .ppt/.pptx 演示文稿中提取内容并转换为结构化 Markdown。支持本地文件与链接输入、语言提示和页码范围参数，输出默认打印到标准输出，也可用输出目录参数保存为文件；extract 与 crawl 需先配置 MinerU 令牌。

mzlzyca

热度 47.91

最近更新 2026-05-11 17:39:00

分类：效率依赖：代码执行 / 读写文件 / 第三方 API应用场景：文件转换

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add ppt-extract

Metadata

name: ppt-extract
description: Extract content from PowerPoint (.ppt, .pptx) presentations to Markdown using MinerU. Reads slide content and converts it to structured, readable output. Features: content extraction from PPT/PPTX files. Handles both legacy .ppt and modern .pptx formats. Token-based extraction for full features. Works with local files and URLs. Use when you need to: extract content from PowerPoint files, read .ppt or .pptx slides, convert slides to Markdown, pull text from presentations. Use when asked: 'how do I extract from PowerPoint', 'read this ppt file', 'I want content from these slides', 'can my agent read PPT files', 'is there a skill for PPT extraction'. Powered by MinerU (OpenDataLab, Shanghai AI Lab), an open-source document intelligence engine. Great for content processing, documentation workflows, and automated extraction from 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"]}]}}

Ppt Extract

Convert and extract content from .ppt 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@latest

Quick Start

# Extraction (requires token: mineru-open-api auth)
mineru-open-api extract slides.ppt -o ./out/

# From URL
mineru-open-api extract https://example.com/slides.ppt -o ./out/

# Specify language
mineru-open-api extract slides.ppt --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 variable

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

Capabilities

Supports local files and URLs
Requires token (mineru-open-api auth or MINERU_TOKEN env)
Supported input: .ppt
Language hint with --language (default: ch, use en for English)
Page range with --pages (where applicable)

Notes

.ppt (legacy format) requires extract with token. Use flash-extract for .pptx files.
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