Reputation: 217
How to use Google reCaptcha on more domains? I have tried with security token (https://developers.google.com/recaptcha/docs/secure_token) in PHP and not work.
Upvotes: 1
Views: 502
Reputation: 1641
I know, it's an old questions. Just wanted to update the link.
A recaptcha key is normally tied to a set of individual domains. However, if your list of valid domains is extremely long, fluid, or unknown, we give you the option to turn off the domain name checking on recaptcha's end, and instead check on your server.
https://developers.google.com/recaptcha/docs/domain_validation
Upvotes: 1