Device intelligence that assigns a persistent ID to every visitor, enabling businesses to accurately recognize users even across incognito sessions, VPNs, and cleared cookies. It helps prevent fraud—such as account takeovers, fake signups, and payment abuse—while preserving a seamless experience for legitimate users. With fast integration and real-time signals, Fingerprint empowers teams to reduce risk without adding friction.

Insights

Code	Description
GRID-FINGERPRINT-INCOGNITO-DETECTED	Whether the device in incognito mode
GRID-FINGERPRINT-VISITOR-ID	The unique identifier for the user’s browser.
GRID-FINGERPRINT-BROWSER-NAME	The name of the visitor’s browser (e.g., Chrome, Firefox).
GRID-FINGERPRINT-BROWSER-VERSION	The version number of the visitor’s browser.
GRID-FINGERPRINT-OS-NAME	The operating system of the device (e.g., Windows, macOS).
GRID-FINGERPRINT-CONFIDENCE-SCORE	A score from 0 to 1 indicating the accuracy of the visitor ID.
GRID-FINGERPRINT-VISITOR-FOUND	Whether this visitor has been identified before.
GRID-FINGERPRINT-FIRST-SEEN-AT	Timestamp of when this visitor was first seen.
GRID-FINGERPRINT-LAST-SEEN-AT	Timestamp of when this visitor was last seen.
GRID-FINGERPRINT-IP-ADDRESS	The IP address of the visitor.
GRID-FINGERPRINT-IP-GEOLOCATION-CITY	The city associated with the visitor’s IP address.
GRID-FINGERPRINT-IP-GEOLOCATION-STATE	The state associated with the visitor’s IP address.
GRID-FINGERPRINT-IP-GEOLOCATION-COUNTRY	The country associated with the visitor’s IP address.
GRID-FINGERPRINT-IP-GEOLOCATION-US	Whether the country associated with the visitor's IP address is US or not
GRID-FINGERPRINT-VPN-DETECTED	Whether the visitor is using a VPN or other anonymizing service.
GRID-FINGERPRINT-VPN-TIMEZONE-MISMATCH	The browser timezone does not match the IP address timezone.
GRID-FINGERPRINT-VPN-PUBLIC-PROVIDER	The IP address belongs to a public VPN service provider.
GRID-FINGERPRINT-VPN-OS-MISMATCH	The browser OS does not match the OS inferred from the network signature.
GRID-FINGERPRINT-VPN-IS-RELAY	The IP address belongs to a relay service like Apple Private Relay.
GRID-FINGERPRINT-TAMPERING-DETECTED	Whether the identification request has been tampered with.
GRID-FINGERPRINT-TAMPERING-ANOMALY-SCORE	A score indicating the extent of anomalous data in the request.
GRID-FINGERPRINT-TAMPERING-ANTIDETECT-BROWSER	Whether the browser resembles a known anti-detect browser.
GRID-FINGERPRINT-BOT-DETECTION-RESULT	The result of the bot detection analysis.
GRID-FINGERPRINT-VM-DETECTED	Whether the browser is running inside a virtual machine.
GRID-FINGERPRINT-SUSPECT-SCORE	A weighted score of all Smart Signals to help identify suspicious activity.
GRID-FINGERPRINT-VELOCITY-DISTINCT-IP-5M	Count of distinct IPs for the visitor in the last 5 minutes.
GRID-FINGERPRINT-VELOCITY-DISTINCT-IP-1H	Count of distinct IPs for the visitor in the last hour.
GRID-FINGERPRINT-VELOCITY-EVENTS-5M	Count of total events for the visitor in the last 5 minutes.
GRID-FINGERPRINT-VELOCITY-EVENTS-1H	Count of total events for the visitor in the last hour.