WebUnlocker OpenClaw Skill

Use this skill to bypass website blocks and scrape web content using the Scrapeless Universal Scraping API. It supports JavaScript rendering, CAPTCHA solving, IP rotation, and intelligent request retries.

Authentication: Set X_API_TOKEN in your environment or in a .env file in the repo root.

Errors: On failure the script writes a JSON error to stderr and exits with code 1.

Usage

Command:

python3 scripts/webunlocker.py --url "https://example.com"

Examples:

# Scrape HTML content
python3 scripts/webunlocker.py --url "https://httpbin.io/get"

# Scrape plain text
python3 scripts/webunlocker.py --url "https://example.com" --response-type plaintext

# Scrape as Markdown
python3 scripts/webunlocker.py --url "https://example.com" --response-type markdown

# Take a screenshot
python3 scripts/webunlocker.py --url "https://example.com" --response-type png

# Capture network requests
python3 scripts/webunlocker.py --url "https://example.com" --response-type network

# Extract specific content types
python3 scripts/webunlocker.py --url "https://example.com" --response-type content --content-types emails,links,images

# Use a specific country proxy
python3 scripts/webunlocker.py --url "https://example.com" --country US

# Use POST method
python3 scripts/webunlocker.py --url "https://httpbin.org/post" --method POST --data '{"key": "value"}'

# Add custom headers
python3 scripts/webunlocker.py --url "https://example.com" --headers '{"User-Agent": "Mozilla/5.0"}'

# Use custom proxy
python3 scripts/webunlocker.py --url "https://example.com" --proxy-url "http://your-proxy-url:port"

# Enable JavaScript rendering
python3 scripts/webunlocker.py --url "https://example.com" --js-render

# Enable JavaScript rendering with headless mode
python3 scripts/webunlocker.py --url "https://example.com" --js-render --headless

# Enable JavaScript rendering and wait for specific element
python3 scripts/webunlocker.py --url "https://example.com" --js-render --wait-selector "body > div > p:nth-child(3) > a"

# Bypass Cloudflare protection with JavaScript rendering
python3 scripts/webunlocker.py --url "https://example.com" --js-render

# Bypass Cloudflare Turnstile challenge
python3 scripts/webunlocker.py --url "https://2captcha.com/demo/cloudflare-turnstile-challenge" --js-render --headless --response-type markdown

Summary

Argument	Description	Default
`--url`	Target URL	Required
`--method`	HTTP method	GET
`--redirect`	Allow redirects	False
`--headers`	Custom headers as JSON string	None
`--data`	Request data as JSON string	None
`--response-type`	Response type (html, plaintext, markdown, png, jpeg, network, content)	html
`--content-types`	Content types to extract (comma-separated)	None
`--country`	Country code for proxy	ANY
`--proxy-url`	Custom proxy URL	None
`--js-render`	Enable JavaScript rendering	False
`--headless`	Run browser in headless mode	False
`--wait-selector`	Wait for element with this selector to appear	None

Output: All commands return JSON objects with the scraped content or Cloudflare bypass results.

Response Types

HTML

Returns the HTML content of the page as an escaped string.

Plaintext

Returns the plain text content of the page, removing all HTML tags.

Markdown

Returns the page content formatted as Markdown for better readability.

PNG/JPEG

Returns a base64 encoded string of the page screenshot.

Network

Returns all network requests made during page load, including URLs, methods, status codes, and headers.

Content

Returns specific content types extracted from the page, such as emails, phone numbers, headings, images, audios, videos, links, hashtags, metadata, tables, and favicon.

Notes

⚠️ Timeout Policy:

Page load timeout: 30 seconds
Global execution timeout: 180 seconds

⚠️ Supported CAPTCHAs:

reCaptcha V2
Cloudflare Turnstile
Cloudflare Challenge

⚠️ Rate Limits:

429 errors indicate rate limit exceeded. Reduce request frequency or upgrade plan.

⚠️ Billing:

Charges are applied on a per-request basis
Only successful requests will be billed

webunlocker