Solve Cloudflare Interstitial/WAF

Solve a Cloudflare Interstitial (full-page) or WAF challenge.

Cost: 0.8 credits per solve ($0.0008 USD)
Average Time: 6-10 seconds
Success Rate: ~90%

How It Works:

Encounter a Cloudflare challenge page blocking access to a site

Call this endpoint with the target URL and proxy

Receive cf_clearance cookie and browser fingerprint

Use the cookie and headers for subsequent requests to access the site

Proxy Requirements:

Proxy is REQUIRED (not optional)

Use high-quality residential proxies for best success

Each solve creates a unique browser fingerprint

Cookie is tied to the proxy IP used

Important Notes:

The cf_clearance cookie typically lasts 30-60 minutes

Cookie is bound to the IP address that solved the challenge

Must use same proxy IP when making requests with the cookie

Some sites may require additional cookies (returned in response)

Use Case:
Perfect for accessing Cloudflare-protected sites programmatically, such as:

E-commerce sites with bot protection

Betting/gaming platforms

DeFi platforms

Any site with Cloudflare "Checking your browser" page

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

curl --location --request POST '/solve/interstitial' \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data-raw '{ "url": "https://stake.com", "proxy": "http://user:pass@residential-proxy.com:8080", "timeout": 120 }'

{ "success": true, "request_id": "9e1f8891-9647-62fg-b66d-g29he3h12cg9", "result": { "cookies": { "cf_clearance": "abc123def456-ghi789jkl012_mno345-pqr678stu901vwx234yz-1642680000-0-AbCdEfGhIj", "__cf_bm": "xyz789abc123def456ghi789jkl012mno345pqr678" }, "headers": { "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36", "accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8", "accept-encoding": "gzip, deflate, br", "accept-language": "en-US,en;q=0.9", "sec-ch-ua": "\"Not_A Brand\";v=\"8\", \"Chromium\";v=\"120\"", "sec-ch-ua-mobile": "?0", "sec-ch-ua-platform": "\"Windows\"", "sec-fetch-dest": "document", "sec-fetch-mode": "navigate", "sec-fetch-site": "none", "sec-fetch-user": "?1", "upgrade-insecure-requests": "1" }, "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36" }, "solve_time": 8234, "cost_credits": 0.8 }

Solve Cloudflare Interstitial/WAF

Request

Responses