Privacy friendly CAPTCHA forKotlin
A concise, null-safe language backed by JetBrains and Google that runs wherever Java does, from Android to the cloud.Embed TrustCaptcha in Kotlin back-ends or Android apps for a privacy-friendly shield that marries proof-of-work, adaptive scoring and full design customisation.TrustCaptcha is the privacy friendly and user focused CAPTCHA for Kotlin
Security & Bot-ScoreTrustCaptcha combines a proof-of-work with a bot score — similar to the reCAPTCHA score — and custom security configurations for maximum security. Learn more
Privacy Friendly & GDPR-CompliantTrustCaptcha is a privacy-first CAPTCHA solution with a clear focus on data protection and GDPR compliance. Learn more
CustomizationAll features of the CAPTCHA widget are fully customizable such as translations or design. The branding or the entire widget can also be hidden. Learn more
AccessibilityThe CAPTCHA completely dispenses with puzzles or image marking tasks. The CAPTCHA works fully automated and complies with international accessibility standards. Learn more
Kotlin integration of the CAPTCHA
1 – Sign Up
2 – CAPTCHA Creation
Create a new CAPTCHA or use a existing one.
3 – Websites & Credentials
Enter all websites that are allowed to use your CAPTCHA and check whether you can see your site-key, secret-key and, if applicable, a license-key.
4 – Frontend Integration
Integrate the CAPTCHA widget into your website or app. You can find detailed instructions for the frontend integration in our documentation. The CAPTCHA widget will then be displayed on your website or app.
5 – Backend Integration
When the CAPTCHA has finished, take the verification token and send it to your backend. Then retrieve the verification result from our servers and determine your next steps. You can find detailed information on backend integration in our documentation.The basic steps for your Kotlin integration are as follows. For detailed instructions, please read our documentation.Install Dependency6 – Congratulations 🎉
You are now protected by TrustCaptcha - congratulations!
