Fraud is one of the fastest-growing threats facing digital businesses today. Yet most organizations either rely on outdated rule-based systems or spend months building custom risk models. riskr solves this with a simple, clean API that returns a structured risk score and detailed fraud signals in milliseconds

Available now at riskr.dev, the API integrates in minutes and requires no infrastructure setup. Developers can be live in production with a single POST request, with plans ranging from a free tier to enterprise-grade volume at $179/month.

Key Features

riskr provides real-time risk scoring across email, IP address, device, and behavioral signals in a single API call. The API returns a structured JSON response with a composite risk score, individual fraud signals, and a plain-English recommendation — giving development teams everything they need to act immediately without additional processing.

Availability and Pricing

riskr is available immediately on RapidAPI with four pricing tiers: a free tier with 100 calls per month, a Basic plan at $29/month for 2,500 calls, a Pro plan at $79/month for 8,000 calls, and an Ultra plan at $179/month for 20,000 calls. All plans include full access to the complete fraud signal suite with no feature gating.

About Greybox Industries

Greybox Industries is a developer-first API company building intelligent security and risk tools for the modern web. Its products are designed to be simple to integrate, powerful in production, and accessible at every scale. Learn more at https://greybox.industries.

Media Contact

Donna Margret Grace, Chief Operating Officer, Greybox Industries, [email protected]

https://riskr.dev

https://greybox.industries