PHP 7.3 reaches end of support in December 2021 and Adobe Commerce 2.3.x reaches end of support in April 2022. You may want to consider planning your upgrade now to Adobe Commerce 2.4.x and PHP 7.4.x to help maintain PCI compliance.
Protected endpoints
If CAPTCHA is enabled on pages requiring shopper input, then in most cases, the corresponding REST endpoints that send requests to the Magento server must include the shopper’s CAPTCHA response. Supply the shopper’s response in the HTTP X-Captcha header. The exception to this policy is that you do not send the CAPTCHA response if you specify an integration authorization token in the header of the REST endpoint.
The following table lists the forms that can be configured to require CAPTCHA. Go to Stores > Configuration > Customers > Customer Configuration > CAPTCHA > Forms to enable or disable CAPTCHA on these forms.
| Form name | REST endpoint |
|---|---|
| Add Gift Card Code | POST /V1/carts/mine/giftCards POST /V1/carts/guest-carts/:cartId/giftCards |
| Applying Coupon Code | PUT /V1/carts/:cartId/coupons/:couponCode PUT /V1/guest-carts/:cartId/coupons/:couponCode |
| Change password | PUT /V1/customers/me/password |
| Checkout/Placing Order | POST /V1/carts/mine/payment-information POST /V1/carts/mine/set-payment-information POST /V1/guest-carts/:cartId/payment-information POST /V1/guest-carts/:cartId/set-payment-information |
| Contact Us | Not applicable |
| Create company | POST /V1/company |
| Create user | POST /V1/customers |
| Forgot password | POST /V1/customers/resetPasswordPUT /V1/customers/password |
| Login | POST /V1/integration/customer/token |
| Payflow Pro | Not applicable |
| Send to Friend Form | Not applicable |
| Share Wishlist Form | Not applicable |
Related topics
[Construct a request](/guides/v2.3/get-started/gs-web-api-request.html