Libraries tagged by antibot

Google ReCAPTCHA v3 for Symfony

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IconCaptcha is a self-hosted, customizable, easy-to-implement and user-friendly captcha.

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PHP library for Turnstile, is Cloudflare’s smart CAPTCHA alternative. It can be embedded into any website without sending traffic through Cloudflare and works without showing visitors a CAPTCHA.

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Simple captcha generator

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PHP wrapper for curl-impersonate — mimic real browser TLS fingerprints to bypass anti-bot detection

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A recipe to manage default security configurations including password policy, username enumeration prevention, security kit, CAPTCHA, honeypot, antibot, and flood control.

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Cbox Risk — an explainable, config-driven request risk-scoring pipeline for Laravel. Weights signals (IP reputation, geo, disposable email, velocity, bot timing) into a score and an outcome: allow, challenge, step-up, or reject.

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Verifies via Google the site and secret codes required to verify humanity through reCAPTCHA v3.

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An easy to install self-hosted image captcha library implemented with PHP + InterventionImage.

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Animated captcha generator

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Generate captcha image without using fonts, splitted captcha image or make animated GIF captcha

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NextCaptcha integration for Laravel

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Captcha generator

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Application-agnostic anti-bot protection for Laravel: risk-based scoring, sliding-window rate limiting, proof-of-work challenges, temporary blocking, and network-verified search engine crawler bypass (Googlebot, Bingbot, YandexBot).

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