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Model

CaptchaRateLimiter

Magento\Checkout\Model\CaptchaRateLimiter

What it does

This class implements rate limiting for checkout operations using CAPTCHA verification.

Developers use it to protect checkout endpoints from abuse by requiring CAPTCHA validation when suspicious activity is detected.

It automatically tracks failed attempts and enforces CAPTCHA challenges for both guest and logged-in customer checkout requests.

Public Methods

  • limit()