mCaptcha

mCaptcha is a free system that checks whether a visitor is a person or a bot, without the image puzzles people usually have to solve. It is for website owners who want to keep bots and automated crawlers off their sites.

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Features

Protects a whole site, no code changesNeeds your site to check the token; not a drop-in front guard

SourcePartly

Invisible to visitorsOne click to start, then automatic solving

SourcePartly

Quick to run yourself

SourceYes

Hosted for youDemo servers exist, but no clear paid hosting offer

SourcePartly

Listed in

Replaces fully

How to help

AI contributionsNot stated

The project has not said how it feels about AI-written contributions. Maintainers can set this by claiming the listing.

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