react_helmet_recaptcha_v3 v2.1.0

Set 'RECAPTCHA_SITE' environment variable with your ReCaptcha Site Key (not your secret key)

Import { LoadReCaptcha } to include the ReCaptcha script on any pages where you need to run ReCaptcha. Place <LoadReCaptcha /> on the page.

Import { runReCaptcha } to programmatically-invoke ReCaptcha on an action, e.g. after a user submits a form. Use like: runReCaptcha('action').then((token) => // Send token to your backend to verify ).catch((reason) => // Handle ReCaptcha errors)

Import { RunReCaptchaOnComponentLoad } to execute ReCaptcha automatically just when the component loads. E.g. place this component on your homepage: <RunReCaptchaOnComponentLoad action='homepage'> to execute ReCaptcha when a user loads your homepage.