Here is the full table of all configurations.
The full list of configuration for Flask-WTF. Usually, you don’t need to configure any of them. It just works.
| WTF_CSRF_ENABLED | Disable/enable CSRF protection for forms. Default is True. |
| WTF_I18N_ENABLED | Disable/enable I18N support. This should work together with Flask-Babel. Default is True. |
| WTF_CSRF_SECRET_KEY | A random string for generating CSRF token. Default is the same as SECRET_KEY. |
| WTF_CSRF_TIME_LIMIT | CSRF token expiring time. Default is 3600 seconds. |
| WTF_CSRF_SSL_STRICT | Strictly protection on SSL. This will check the referrer, validate if it is from the same origin. Default is True. |
You have already learned these configuration at Recaptcha. This table is only designed for a convience.
| RECAPTCHA_USE_SSL | Enable/disable recaptcha through ssl. Default is False. |
| RECAPTCHA_PUBLIC_KEY | required A public key. |
| RECAPTCHA_PRIVATE_KEY | required A private key. |
| RECAPTCHA_OPTIONS | optional A dict of configuration options. https://www.google.com/recaptcha/admin/create |