npm
prosopo/captcha
Open-source, frictionless CAPTCHA and bot defense. A privacy-focused alternative to reCAPTCHA and hCaptcha.
Apache-2.0Jul 30, 2026 · metrics 2.10.0
All tags
Catalogue tag
#spam
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
12 records
PyPI
SpamScope/mail-parser
A tool that parses emails by enhancing the Python standard library, extracting all details into a comprehensive object.
Apache-2.0Aug 22, 2026 · metrics 2.10.0
npm
altcha-org/altcha
GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism.
MITJul 15, 2026 · metrics 2.10.0
Packagist
spatie/laravel-honeypot
Preventing spam submitted through forms
MITAug 20, 2026 · metrics 2.10.0
Packagist
google/recaptcha
PHP client library for reCAPTCHA, a free service to protect your website from spam and abuse.
BSD-3-ClauseAug 13, 2026 · metrics 2.10.0
Packagist
omines/antispam-bundle
The Swiss Army Knife of battling form spam in your Symfony application!
MITJul 20, 2026 · metrics 2.10.0
Packagist
YiiRocks/recaptcha
reCAPTCHA bot protection and online fraud prevention
BSD-3-ClauseAug 22, 2026 · metrics 2.10.0
Packagist
Gregwar/Captcha
PHP Captcha library
MITAug 13, 2026 · metrics 2.10.0
Packagist
CleanTalk/php-antispam
PHP spam protection. CAPTCHA-free alternative
No licenseAug 4, 2026 · metrics 2.10.0
Packagist
usarise/turnstile-php
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.
UnlicenseJul 17, 2026 · metrics 2.10.0
Packagist · npm
bbysaeth/typo3-altcha
TYPO3 form element for spam protection by utilizing the proof-of-work mechanism Altcha.
GPL-2.0Jul 30, 2026 · metrics 2.10.0
NuGet
ixnas/altcha-dotnet
C# implementation of the ALTCHA challenge.
BSD-2-ClauseJul 31, 2026 · metrics 2.10.0