firecrawl-scrape
bởi firecrawl
Trích xuất markdown sạch từ bất kỳ URL nào, bao gồm cả các ứng dụng trang đơn được render bằng JavaScript. Xử lý cả trang tĩnh và SPA render bằng JS với thời gian chờ có thể cấu hình để render. Hỗ trợ trích xuất nhiều URL đồng thời với các tùy chọn định dạng đầu ra bao gồm markdown, HTML, liên kết và ảnh chụp màn hình. Bao gồm các tùy chọn lọc nội dung như chế độ chỉ lấy nội dung chính để loại bỏ thanh điều hướng và chân trang, cùng với tùy chọn bao gồm/loại trừ thẻ. Tùy chọn trả lời câu hỏi nội tuyến qua cờ --query cho các mục tiêu...
npx skills add https://github.com/firecrawl/cli --skill firecrawl-scrapefirecrawl scrape
Scrape one or more URLs. Returns clean, LLM-optimized markdown. Multiple URLs are scraped concurrently.
When to use
- You have a specific URL and want its content
- The page is static or JS-rendered (SPA)
- Step 2 in the workflow escalation pattern: search → scrape → map → crawl → interact
Quick start
# Basic markdown extraction
firecrawl scrape "<url>" -o .firecrawl/page.md
# Main content only, no nav/footer
firecrawl scrape "<url>" --only-main-content -o .firecrawl/page.md
# Wait for JS to render, then scrape
firecrawl scrape "<url>" --wait-for 3000 -o .firecrawl/page.md
# Multiple URLs (each saved to .firecrawl/)
firecrawl scrape https://example.com https://example.com/blog https://example.com/docs
# Get markdown and links together
firecrawl scrape "<url>" --format markdown,links -o .firecrawl/page.json
# Ask a question about the page
firecrawl scrape "https://example.com/pricing" --query "What is the enterprise plan price?"
Options
| Option | Description |
|---|---|
-f, --format <formats> | Output formats: markdown, html, rawHtml, links, screenshot, json |
-Q, --query <prompt> | Ask a question about the page content (5 credits) |
-H | Include HTTP headers in output |
--only-main-content | Strip nav, footer, sidebar — main content only |
--wait-for <ms> | Wait for JS rendering before scraping |
--include-tags <tags> | Only include these HTML tags |
--exclude-tags <tags> | Exclude these HTML tags |
--redact-pii | Redact personally identifiable information from output |
-o, --output <path> | Output file path |
Tips
- Prefer plain scrape over
--query. Scrape to a file, then usegrep,head, or read the markdown directly — you can search and reason over the full content yourself. Use--queryonly when you want a single targeted answer without saving the page (costs 5 extra credits). - Try scrape before interact. Scrape handles static pages and JS-rendered SPAs. Only escalate to
interactwhen you need interaction (clicks, form fills, pagination). - Multiple URLs are scraped concurrently — check
firecrawl --statusfor your concurrency limit. - Single format outputs raw content. Multiple formats (e.g.,
--format markdown,links) output JSON. - Always quote URLs — shell interprets
?and&as special characters. - Naming convention:
.firecrawl/{site}-{path}.md
See also
- firecrawl-search — find pages when you don't have a URL
- firecrawl-interact — when scrape can't get the content, use
interactto click, fill forms, etc. - firecrawl-download — bulk download an entire site to local files