Greip: Fraud Prevention

Greip is an AI-powered fraud prevention product for protecting payments. It deploys AI modules that check credit card fraud, BIN and IIN data, vulgar language, VPN and proxy use, IP geolocation, ASN, country, and data validity. The idea is to screen transactions and signups before they cost you money. The pitch is fewer losses from fraud without building the checks yourself. It suits online payments, e-commerce, and fintech scenarios, and it is aimed at developers and teams that need to add checks to an existing flow. Pricing is flexible with a free trial available. Automated checks are a layer of defense, not a guarantee, so plan on reviewing flagged cases yourself.

- Screen payment transactions for credit card fraud

- Check BIN, IIN, ASN, and country data

- Detect VPN and proxy use on signups

- Validate user and payment data

- Geolocate IP addresses as part of a check

- Developers adding fraud checks to an app

- E-commerce platforms processing payments

- Fintech teams screening transactions

The trial is limited, so continued use means a paid plan, and the product is aimed at developers, so integration work is required. Automated flags can include false positives, so keep a review step rather than blocking everything automatically. Checks like geolocation involve user data, so read the privacy terms and handle that data carefully. No screening tool catches everything, so treat Greip as one layer alongside your own rules and manual review. Behavior may vary across browsers and devices, so test before production use and consult the help docs if errors appear.