Web To Markdown

Convert URLs into usable Markdown by applying domain-aware fetching routes, then return the cleaned content directly.

Quick Workflow

1. Normalize and validate the input URL.
2. Select route:

• r.jina.ai: general web + X/Twitter.
• defuddle.md: YouTube transcript/content extraction.
• special-browser-fetch: WeChat/Zhihu/Feishu.

3. Return markdown text (or JSON metadata if needed).

For generic URLs (non-YouTube, non-WeChat/Zhihu/Feishu), use this fallback chain:

• try r.jina.ai first,
• if it fails, fallback to direct HTTP fetch + Readability,
• if direct fetch still fails or returns shell-like content, fallback to browser extraction.