CaptchaAI Blog

Easy integration Works with scripts, bots, and apps via a simple API or our Emulator app -- start solving captchas in minutes.| Save money Replace manual captcha services -- as low as $0.0007 per 1k images, enabling large-scale automation at low cost.| Broad coverage Supports reCAPTCHA (all types), Cloudflare Turnstile, Geetest, BLS Captcha, Solve Media, 27,500+ image captchas, and more.

Automation Python All CAPTCHA Types reCAPTCHA v2 Cloudflare Turnstile Migration Web Scraping Image OCR reCAPTCHA v3 DevOps Testing Cloudflare Challenge Performance Monitoring GeeTest v3 All Categories View All Tags All series
Explainers reCAPTCHA Enterprise Site Key vs API Key: Configuration Guide
Understand the difference between re CAPTCHA Enterprise site keys and API keys, how each is used in the verification flow, and what Captcha AI needs to solve En...

reCAPTCHA Enterprise Site Key vs API Key: Configuration Guide

Understand the difference between re CAPTCHA Enterprise site keys and API keys, how each is used in the verifi...

Mar 13, 2026
Reference CAPTCHA Glossary: Complete Developer Reference
Complete glossary of CAPTCHA terms, concepts, and acronyms for developers.

CAPTCHA Glossary: Complete Developer Reference

Complete glossary of CAPTCHA terms, concepts, and acronyms for developers. From API keys to zero-click challen...

Mar 12, 2026
Tutorials Webhook Endpoint Monitoring for CAPTCHA Solve Callbacks
Monitor your Captcha AI callback endpoints — track uptime, response latency, error rates, and set up alerts before missed results impact your pipeline.

Webhook Endpoint Monitoring for CAPTCHA Solve Callbacks

Monitor your Captcha AI callback endpoints — track uptime, response latency, error rates, and set up alerts be...

Mar 12, 2026
API Tutorials How to Solve Multiple CAPTCHA Types in One Workflow
Build a unified workflow that detects and solves different CAPTCHA types (re CAPTCHA, Turnstile, Gee Test, image) using Captcha AI.

How to Solve Multiple CAPTCHA Types in One Workflow

Build a unified workflow that detects and solves different CAPTCHA types (re CAPTCHA, Turnstile, Gee Test, ima...

Mar 11, 2026
API Tutorials Solving CAPTCHAs with Dart for Flutter Applications
Complete guide to solving re CAPTCHA, Turnstile, and image CAPTCHAs in Dart using Captcha AI's HTTP API with the http package, dio, and Flutter integration.

Solving CAPTCHAs with Dart for Flutter Applications

Complete guide to solving re CAPTCHA, Turnstile, and image CAPTCHAs in Dart using Captcha AI's HTTP API with t...

Mar 11, 2026
Explainers reCAPTCHA Cookie and Session Requirements for Solving
which cookies re CAPTCHA sets and requires, how sessions affect solving, and how to manage cookies correctly in automation workflows.

reCAPTCHA Cookie and Session Requirements for Solving

Learn which cookies re CAPTCHA sets and requires, how sessions affect solving, and how to manage cookies corre...

Mar 11, 2026
Tutorials GeeTest v3 Slider Parameter Extraction and Solving
Extract Gee Test v 3 challenge parameters (gt, challenge) from any page and solve slider CAPTCHAs with Captcha AI.

GeeTest v3 Slider Parameter Extraction and Solving

Extract Gee Test v 3 challenge parameters (gt, challenge) from any page and solve slider CAPTCHAs with Captcha...

Mar 11, 2026
API Tutorials Building a Node.js SDK for CaptchaAI API
Build a production-ready Node.js SDK for the Captcha AI API — typed methods for each CAPTCHA type, promise-based polling, configurable timeouts, and proper erro...

Building a Node.js SDK for CaptchaAI API

Build a production-ready Node.js SDK for the Captcha AI API — typed methods for each CAPTCHA type, promise-bas...

Mar 11, 2026
Use Cases CAPTCHA Handling for University Course Registration Testing
Handle re CAPTCHA v 2 CAPTCHAs when testing university course registration systems — QA testing enrollment workflows, seat availability checks, and registration...

CAPTCHA Handling for University Course Registration Testing

Handle re CAPTCHA v 2 CAPTCHAs when testing university course registration systems — QA testing enrollment wor...

Mar 11, 2026