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React Integration

ALTCHA is a next-generation, privacy-first CAPTCHA solution that protects your React applications from bots and spam without tracking users or using cookies. This guide walks you through integrating ALTCHA in your React projects for secure, GDPR-compliant React integration.

Example Project

React Starter Project on GitHub

Why Use ALTCHA in React?

Using ALTCHA with React offers multiple advantages:

Privacy-first: No cookies or user tracking
Regulation compliant: Fully GDPR and CCPA compliant
Accessible: Works for all users, including those using assistive technologies
Lightweight: Minimal performance impact on your React app

Integrating ALTCHA ensures your forms and user interactions are protected from automated abuse without compromising user experience.

Installation

Install ALTCHA via npm:

npm install altcha

Or with yarn:

yarn add altcha

Basic Integration in React

Import ALTCHA in your React component:

import 'altcha';

Add the ALTCHA WebComponent to your form:

function ContactForm() {
  const handleSubmit = (event) => {
    event.preventDefault();
    // handle form submission
  };

  return (
    <form onSubmit={handleSubmit}>
      <input type="text" name="name" placeholder="Your Name" required />
      <input type="email" name="email" placeholder="Your Email" required />

      {/* ALTCHA WebComponent */}
      <altcha-widget challenge="https://your-challenge-url"></altcha-widget>

      <button type="submit">Submit</button>
    </form>
  );
}