To integrate Google reCAPTCHA in your project, you need to perform the following steps for both the API and frontend:

1-Set up reCAPTCHA API:

• Go to the Google reCAPTCHA website (https://www.google.com/recaptcha).

• Sign in with your Google account. (youremail@gmai.com)

• Register your website and obtain the reCAPTCHA Site Key and Secret Key.

2-Install the necessary dependencies:

• Install the react-google-recaptcha package for the frontend using npm or yarn.

3-Frontend Integration:

• Import the required components from the installed package: ReCAPTCHA from "react-google-recaptcha".

• Create a reference using useRef to access the reCAPTCHA component.

• Set up the necessary states to manage the form data, validation, and reCAPTCHA token.

• Render the reCAPTCHA component using the obtained Site Key from the API.

• Implement event handlers to handle form submission and user actions (e.g., toggling password visibility).

• Validate the form fields and display error messages if necessary.

• Use the getValue() method of the reCAPTCHA reference to get the user's response and set the token state.

• Pass the obtained token along with other form data to your API request.

4-Backend Integration:

• Implement an API endpoint to receive the form data and reCAPTCHA token.

• Verify the reCAPTCHA token using the reCAPTCHA Secret Key obtained in step 1.

• If the token is valid, proceed with processing the form data. Otherwise, return an error.

• Please note that the provided code is only the frontend part and assumes you have implemented the backend API separately.

• Remember to replace the placeholder "REACT_APP_GOOGLE_RECAPTCHA_SITE_KEY" with the actual Site Key obtained from the Google reCAPTCHA website.

• Make sure to handle the API request to postUser on your server-side code. You can find the integration example on your-platform-api and your-platform-fe