Greip

About Greip

Greip is an API platform for fraud prevention and data intelligence, offering services including payment fraud analysis, card issuer verification, IBAN validation, content moderation (profanity detection), proxy/VPN detection, IP location intelligence, ASN/network intelligence, country intelligence, and user data scoring for emails and phone numbers. It targets use cases such as stopping payment fraud, detecting fake accounts, preventing SMS fraud, blocking account takeover, and content moderation.

The platform provides a dashboard for monitoring suspicious IP events, fake sign-up events, fraudulent payment events, invalid IBAN events, and profanity detection events, along with usage insights like remaining requests, top methods, and weekly usage. It supports custom rules and blacklists for tailored fraud detection.

Greip provides libraries and SDKs for PHP, Node.js, Python, JavaScript, Go, Ruby, Flutter, and a CLI tool, along with API documentation and an integration guide. It offers a free plan with 2,000 included requests and no credit card required, targeting developers building fraud prevention and security features into their applications.

Key features

• Real-time payment fraud analysis combining BIN checks and AI-driven transaction analysis
• IP geolocation, VPN/proxy detection, and network (ASN) intelligence
• IBAN validation and card issuer verification
• Content moderation to detect profanity and offensive language
• User data scoring to validate and score emails and phone numbers
• Custom rules and blacklists dashboard with real-time usage monitoring

Frequently asked questions