captcha-tool

Powerful CAPTCHA Solver (Turnstile, cf_clearance, reCAPTCHA v3, AWS WAF) built with FastAPI + Camoufox. High success rate, proxy support, and VPS friendly

Headless Akamai & Kasada solver that runs without a browser, and the reversing toolkit it was built with

A proof-of-concept Cloudflare Turnstile bypass system built with Rust and JavaScript. An effective, multi-component token-harvesting system. No API service required.

Open field guide to 38 CAPTCHA types: identification signals, free and open-source bypass methods, and paid alternatives. Includes a searchable web version.

A Java web-based workforce management system built with Servlets, JSP and Hibernate where HR manages workers and attendance, CEOs view HR activity summaries, and workers track attendance, salary deductions and disciplinary actions.

OnionGuard is an open-source, sovereign, self-hosted admission-control engine designed specifically for the threat model of anonymous services.

Flutter Captcha Verification

Modern CAPTCHA-like challenges for users

Protect your iOS app's sign-up, login and OTP screens with ARCaptcha.

Privacy-first, frictionless Proof-of-Work CAPTCHA for Vercel + Neon.

Control plane, data plane, and web GUI for HAProxy — load balancing, TLS, WAF, caching, and API security

A lightweight, high-performance CAPTCHA service designed to protect web applications from automated bots and spam. This repository provides an easy-to-integrate solution for generating and validating secure challenges.

纯 Python 实现的验证码服务

A custom CNN-based CAPTCHA solver for image-based CAPTCHAs, built from scratch using Keras.

Measures how well an image CAPTCHA resists automation.

PHP Captcha Creator & Validator class that generate Captcha to block automatic form bots, and compares it with the value received from the user.

Solve BotDeflector without a browser, on standalone sites and on the Queue-it waiting room or softblock that Footlocker, Arsenal, Ticketmaster, ... put in front of a waiting room. Antibots part is handled by TakionAPI.

CAPTCHA system built in python

Anonymous Dumping Platform

Cloudflare Turnstile's SolidJS encapsulation.