Stop Wasting CAPTCHA Credits: Detect What Kind of Block You Are Hitting First

The Problem AI agents and web scrapers waste enormous amounts of time and money misclassifying web access blocks. Here is what typically happens: Agent hits a Cloudflare page Agent assumes it is a CAPTCHA Agent submits a solve request Solve fails because it was actually a JS challenge, not a CAPTCHA Agent retries. Same result. Repeat until timeout. Or worse: Agent hits a login page Agent sees a CAPTCHA widget on the login form Agent solves the CAPTCHA but still cannot access the content because authentication is the actual gate, not the CAPTCHA The root cause: agents do not classify the block type before attempting to bypass it. The Solution: Pre-flight Block Detection We built a free endpoint at GateSolve that classifies URL access blocks: curl "https://gatesolve.dev/api/detect?url=https://example.com" Response: { "url" : "https://example.com" , "classification" : "captcha" , "captchaType" : "cloudflare-turnstile" , "httpStatus" : 403 , "solvable" : true , "confidence" : 0.9 , "recomm