Fingerprint is accurate device identification. Given a browser, it can tell you if it has seen the same device before, even across incognito and IP rotation. TrafficValidator pairs device intelligence with email verification, behavioral analysis, and lead-level CRM scoring, built for revenue teams rather than developers.
Fingerprint (formerly FingerprintJS) produces a stable browser and device fingerprint that identifies returning visitors through incognito mode and IP changes. Primarily a developer tool for fraud prevention, account takeover, and bot detection.
A complete lead validation platform around the signals. Email validation, phone verification, and AI content scoring come with it, not bolted on.
CRM and marketing automation integrations are native, no custom dev work required.
Scoring and routing run automatically on composite scores, not raw fingerprint IDs.
Dashboard is built for marketers and sales ops. Fingerprint is a developer API that needs engineering to make useful.
Behavioral analysis covers form-specific signals (typing speed, field focus, submission patterns) that go past device identification.
Start scoring leads in minutes. Free to start, no credit card required.