> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/fr/installation-setup/system-settings/google/captcha.md).

# Configuration Captcha

Pour configurer Google Captcha, vous devez d’abord enregistrer vos clés secrètes et de site reCAPTCHA.

Pour créer vos clés, rendez-vous dans la section d’administration de Google reCaptcha.\
<https://www.google.com/recaptcha/admin>

Cliquez en haut à droite sur le bouton de création.

![](https://186103257-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCAqpNa6dElZlfh2hHg%2Fimage.png?alt=media\&token=d66afc22-97b6-421c-8de8-2d02e73f2593)

Configurez maintenant les paramètres de votre captcha

![](https://186103257-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCArEpVu5l9fPNWZ5wP%2Fimage.png?alt=media\&token=f7932622-4171-4310-ba79-a9be1662c5a9)

Copiez à la fois la site key et la secret key

![](https://186103257-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCArRunNBvdToRAIQle%2Fimage.png?alt=media\&token=4396ceb1-d993-4978-a960-9bf87456413f)

Collez les clés dans vos paramètres Google API de ngSurvey et cliquez sur le **test** bouton pour vérifier que tout fonctionne correctement.

![](https://186103257-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCArn8YeJxWw8vTzhaS%2Fimage.png?alt=media\&token=6eea4a96-704f-40f1-9f68-8869e25ff439)

{% hint style="info" %}
Le Captcha ne fonctionnera correctement que sur un serveur ayant accès à Internet. Si votre serveur est derrière un pare-feu, vous devrez vous assurer qu’il peut au moins contacter le service de vérification Google <https://www.google.com/recaptcha/api/siteverify> et définir les [règles de pare-feu appropriées](https://code.google.com/archive/p/recaptcha/wikis/FirewallsAndRecaptcha.wiki).
{% endhint %}


---

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