The hCaptcha widget can protect your applications from bots, spam, and other forms of automated abuse. Installing hCaptcha is fast and easy. It requires either adding some simple …

There are two ways to configure hCaptcha. The first is to pass query parameters when loading the hCaptcha javascript resource. Using query params, you can specify a custom callback …

hCaptcha supports both invisible and passive modes, and they can be combined for a seamless user experience. "Invisible" means no checkbox is used. For example, clicking Submit on a …

The Android SDK is a fully featured drop-in replacement for Google's SafetyNet reCAPTCHA API: switching should take only a few minutes. It additionally includes support for all of the …

Many APIs are available to Enterprise users, along with features like passive ("No-CAPTCHA") modes, risk scores, custom threat models, customizable challenges, and more. Example APIs …

How do I integrate hCaptcha into my online service? Hundreds of pre-built open source integrations are available, as well as native integrations in many online platforms. If you are …

Vous pouvez le récupérer côté serveur avec le paramètre POST h-captcha-response. Voici un exemple complet où hCaptcha est utilisé pour protéger un formulaire d'inscription contre les …

Comment hCaptcha se compare-t-il à reCAPTCHA ? hCaptcha arrête également les robots et le spam, mais vous donne plus de contrôle sur le niveau de difficulté dont vous avez besoin pour …

Switching from reCAPTCHA to hCaptcha is easy. Below you can find a step-by-step guide to help with this upgrade.

Il existe deux manières de configurer hCaptcha. La première consiste à transmettre les paramètres de requête lors du chargement de la ressource javascript hCaptcha. À l'aide des …