reCAPTCHA Meerkats
Image by Mike Birdy, from https://stocksnap.io/photo/animals-mammals-VJ91Z8LULN

Verifying Google reCAPTCHA v2 checkbox on PHP

17 July 2020: Updated the class provided in this article to make it easier to use.

For those of you using Google reCAPTCHA to weed out spam on your websites, here’s a code snippet for verifying the reCAPTCHA v2 tickbox response on the server-side using PHP.

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