Auth0 CAPTCHA
Why Choose Friendly Captcha for Auth0?
Don't make your users click on cars. Switch to a modern, invisible Auth0 CAPTCHA.
User-Friendly
Friendly Captcha does not require any tasks from your users. It runs automatically in the background.
Fully Accessible
Don’t lock out your real users. Friendly Captcha is fully accessible and officially certified as WCAG 2.2 AA compliant gold standard.
Privacy-First
Friendly Captcha protects your users’ privacy and is compliant with GDPR, CCPA, LGPD, and more.
Easy to Integrate
Configure Friendly Captcha directly in your Auth0 Dashboard as your bot protection provider. No custom code required.
Protect Your Auth0 Site Against Threats
Bot protection for Auth0. Trusted by developers worldwide.
Developers choose Auth0 for reliable identity management – but authentication endpoints remain vulnerable to threats Auth0 can’t detect alone. Friendly Captcha adds the missing protection layer: intelligent bot detection that validates requests before they consume Auth0 resources.
Configure it directly in the Auth0 dashboard to run cryptographic proof-of-work challenges that are trivial for real devices but computationally expensive for bots. The result? Invisible bot protection that stops automated abuse without asking users to solve puzzles, while staying fully GDPR-compliant and accessible.
How the Auth0 CAPTCHA Integration Works
Create a Friendly Captcha account
Create your Friendly Captcha account for free to get started with Auth0 CAPTCHA integration. Pick a plan that fits your needs and enjoy a 30-day free trial.
Log in and create an application
Create an application in the Friendly Captcha dashboard to get a sitekey for your Auth0 integration, as shown in the screenshot below.
Create an API key for your application
Create an API key in the Friendly Captcha dashboard, as shown in the screenshot below.
Please make sure to copy and save the API key as you can only access it once.
Install the Friendly Captcha in Auth0
Friendly Captcha is available as a native CAPTCHA provider in Auth0. Enable it directly in the Auth0 Dashboard and see the Auth0 documentation for configuration details.
Connect Friendly Captcha with Auth0
To complete the integration, open the Friendly Captcha configuration in Auth0 and paste your sitekey and API key into the corresponding fields.
Your Auth0 authentication flows are protected with Friendly Captcha.
FAQ
An Auth0 CAPTCHA is a security mechanism integrated into Auth0’s authentication flows to distinguish real users from automated bots. Modern solutions like Friendly Captcha help prevent spam, fake registrations and other forms of abuse.
Friendly Captcha seamlessly embeds a cryptographic puzzle into the Auth0 login or sign-up process, requiring no manual interaction from the user. When a user initiates the authentication, the puzzle is solved by the user’s device invisibly in the background. Upon completion, the result is verified server-side, ensuring bot protection without disrupting the user experience.
Friendly Captcha is the best CAPTCHA solution for Auth0. The modern CAPTCHA provider stands out for its privacy-first design, accessibility, and easy integration with Auth0. Friendly Captcha avoids common usability issues by not relying on traditional text or image-based challenges that users of reCAPTCHA are accustomed to. This results in strong bot protection while maintaining a user-friendly experience.
Using a CAPTCHA for your Auth0 authentication helps prevent credential stuffing attacks. A CAPTCHA should always respect user privacy, usability, and accessibility without compromising robust security. Friendly Captcha is the best CAPTCHA provider for your Auth0 application. It comes with the best security and accessible user experience.
If your Auth0 integration handles sensitive data or is prone to spam or bot attacks, implementing a CAPTCHA can be very beneficial. Modern CAPTCHAs like Friendly Captcha add an extra layer of security without burdening real users with clicking on traffic lights or busses.
Friendly Captcha for Auth0 is an integration that adds bot protection to your Auth0 authentication using cryptographic background puzzles. It’s GDPR compliant, privacy friendly, and doesn’t require user input like selecting images or typing text that users are familiar with from reCAPTCHA. This makes Friendly Captcha an optimal solution for user experience and security.
CAPTCHA accessibility is not inherent to all CAPTCHA solutions. For example, Google reCAPTCHA and other CAPTCHA providers still offer image recognition tasks that involve clicking on traffic lights or bicycles. But especially for Auth0 applications, an accessible approach is essential and leads to a higher conversion rate.
Friendly Captcha is a CAPTCHA for Auth0 designed to meet accessibility standards and ensure an inclusive experience. The WCAG-CAPTCHA doesn’t rely on complex visual or audio challenges, making it suitable for users with disabilities. Instead, its invisible background puzzle approach means fewer barriers to successful user interaction.
Visit the Friendly Captcha documentation for detailed integration guides of the Auth0 CAPTCHA. Our dedicated support team is always ready with your implementation.
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