Web Markdown Navigator OpenClaw Plugin & Skill | ClawHub
Looking to integrate Web Markdown Navigator into your AI workflows? This free OpenClaw plugin from ClawHub helps you automate web & frontend development tasks instantly, without having to write custom tools from scratch.
What this skill does
Fetch webpages and return clean markdown instead of raw HTML. Use for URL reading, extraction, and summarization tasks where the user wants markdown output; use browser fallback for JS-heavy/SPA pages when extraction is thin.
Install
ClawHub CLI
openclaw skills install @plgonzalezrx8/web-markdown-navigatorNode.js (npx)
npx clawhub@latest install web-markdown-navigatorFull SKILL.md
Open originalMetadata table.
| name | description |
|---|---|
| web-markdown-navigator | Fetch webpages and return clean markdown instead of raw HTML. Use for URL reading, extraction, and summarization tasks where the user wants markdown output; use browser fallback for JS-heavy/SPA pages when extraction is thin. |
SKILL.md content below is scrollable.
Web Markdown Navigator
Use this skill for deterministic URL → markdown extraction.
Quick flow
- Run script:
cd /Users/pedrogonzalez/clawd/skills/web-markdown-navigator/scriptsnode fetch-markdown.mjs "<url>" --max-chars 50000
- If exit code
0, return markdown output. - If exit code
3or4, or output is thin/boilerplate, usebrowsertool fallback to capture rendered content and return markdown summary.
Script
node scripts/fetch-markdown.mjs <url> [--max-chars N] [--timeout-ms N] [--json]
Behavior:
- Layer 1: Fetch HTML + Mozilla Readability + Turndown markdown conversion.
- Layer 2: Fallback plain-text markdown if extraction is too thin.
- URL safety checks block localhost/private literal IPv4 hosts.
Output requirements
- Return markdown only (no raw HTML dump).
- Preserve source URL in response.
- If truncated, include truncation note.
- If fallback was needed, mention method used (
readabilityorfallback-text).
Error handling
1bad args2invalid/blocked URL3network/fetch/content-type failure4extraction failure/thin output
For extended notes and troubleshooting, read:
/Users/pedrogonzalez/clawd/skills/web-markdown-navigator/references/usage.md
ClawHub Registry URL: https://clawhub.ai/plgonzalezrx8/skills/web-markdown-navigator