html-extract
# HTML Extract
Extract text and content from local HTML files to Markdown using MinerU. For live web page URLs, use `mineru-open-api crawl`.
## 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 from a local HTML file (requires token)
mineru-open-api extract page.html -o ./out/
# Extract from a remote HTML URL (requires token)
mineru-open-api extract https://example.com/page.html -o ./out/
# Extract web page content via crawl (requires token)
mineru-open-api crawl https://example.com/article -o ./out/
# With language hint
mineru-open-api extract page.html --language en -o ./out/
```
## Authentication
Token required:
```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: local .html file or remote HTML URL
- HTML requires `extract` (token required) — not supported by `flash-extract`
- For live web pages, use `mineru-open-api crawl <URL>` (also requires token)
- Language hint with `--language` (default: `ch`, use `en` for English)
## Notes
- HTML is NOT supported by `flash-extract` — always use `extract` or `crawl`
- 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
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ai