# Using a custom reCAPTCHA with Formspree React

> Formspree Docs · Working with React · Updated February 1, 2023

If you are using React and want to protect your form with a reCAPTCHA, you can use [reCAPTCHA v3](/articles/form-and-project-settings/using-recaptcha-v3/). You can use Formspree React to execute the reCAPTCHA function when the form is submitted.

Formspree React allows you to pass in an extra data object that contains a promise to be executed when the form is submitted. Formspree will execute the function on your behalf in the submit handler.

A sample form that uses Formspree React with reCAPTCHA v3 is below:

```jsx
import * as React from "react";
import { useForm, ValidationError } from "@formspree/react";
import { useGoogleReCaptcha } from "react-google-recaptcha-v3";

export default function ContactForm() {
  const { executeRecaptcha } = useGoogleReCaptcha();

  const [state, handleSubmit] = useForm("<hashid>", {
    data: { "g-recaptcha-response": executeRecaptcha }
  });

  if (state.succeeded) {
    return <p>Thanks for your submission!</p>;
  }
  return (
    <form onSubmit={handleSubmit}>
      // ...    
    </form>
  );
}
```