Real-time fraud defense API that blocks fake users using email, IP, and user-agent analysis to protect platform sign-ups.
Gatekeepr is an API-based fraud prevention tool designed for developers and platform owners to block fake users effectively during sign-up processes. It analyzes email addresses, IP data, and user-agent details to detect disposable emails, automated sign-ups, and other suspicious behaviors, ensuring only legitimate users gain access to resources.
Gatekeepr is a fraud detection API focused on identifying and blocking fake users during platform sign-ups by analyzing key data points such as email, IP addresses, and user-agent information.
It works as a pre-emptive filter to prevent fake accounts from consuming resources, providing platform owners actionable fraud scores and triggered rule flags to decide on auto-blocking or further review.
While Gatekeepr covers numerous verification layers, it may not detect every sophisticated fraud attempt and is most effective when combined with other security measures. Its accuracy depends on the quality of signals provided (email, IP, user-agent).
Gatekeepr competes with other anti-fraud or identity verification APIs that specialize in disposable email detection, IP reputation, and behavior analysis; however, Gatekeepr's multi-layer approach and unified fraud score provide comprehensive insight.