Troubleshooting

When to Upgrade Your Captcha AI Plan: Thread Limit Signals Explained for automation developers: a working Capt...

Troubleshoot common Captcha Fox solving errors on Captcha AI (beta) — wrong sitekey, page URL mismatch, expire...

A practical debugging system for sitekey, page URL, polling, token injection, callback, timeout, and browser-s...

Diagnose re CAPTCHA v 2 Captcha AI failures caused by wrong sitekey, wrong pageurl, iframe URLs, invisible wid...

Learn how to prove that a CAPTCHA token was accepted after Captcha AI solves it, with same-session checks, bac...

How do you know when to upgrade your Captcha AI plan? This guide explains the signals — API errors, pipeline s...

Fix Cloudflare Turnstile tokens that come back invalid after solving with Captcha AI. Covers token expiry, sit...

Handle Captcha AI API rate limits and 429 responses. Implement exponential backoff, request throttling, and qu...

Handle CAPTCHAs that appear mid-session after — triggered by suspicious activity, rate limits, or session age....

Fix ERROR_PROXY_NOT_AUTHORIZED when using Captcha AI with proxies. Diagnose proxy format, authentication, whit...

Fix ERROR_WRONG_GOOGLEKEY when using Captcha AI. Learn how to find the correct sitekey, debug extraction, and...

Handle CAPTCHA re-solving when form validation fails — detect expired tokens after page reload, re-extract fre...