↺
Account takeover protection
Spot materially different devices or browser environments when credentials are correct but the session looks unfamiliar.
Browser & Device Intelligence
Know the browser.
Know the browser.
Recognize the device.
Assess the risk.
Identify returning browsers, understand the device and runtime environment, and detect suspicious tampering signals from a single browser-side integration.
Everything on this page is the live result for the browser you are using right now.
Recognition confidence
–
Visits
–First seen
–Last seen
–
Recognized without cookies, from signals this page collected in the browser
– signals– msagent –
Complete browser intelligence
One call. A much clearer picture of the session.
Turn a browser visit into structured identity, environment, hardware, capability, and trust signals your application can actually use.
Detected device
–
–
–
Visitor recognition
Recognize returning browsers across sessions.
Combine a stable visitor identity with fingerprint and device-level context so you can understand whether the same browser is coming back and how confident the match is.
Visitor ID
–
Status
–Confidence
–Visits
–Fingerprint
–
Device hash
–
Matched by
–
Event
–
Trust & risk
Know when the browser environment cannot be fully trusted.
Bring browser tampering, automation, privacy tooling, and runtime inconsistencies into the same risk decision.
Session risk score
–/100
–
–
–
–
–
Capabilities
Understand what the browser can actually do.
Useful for compatibility checks, consistency analysis, and detecting mismatches between claimed and observed browser behavior.
Use cases
Turn device intelligence into better decisions.
Designed for security-sensitive browser flows where IP intelligence alone does not tell the whole story.
◎
Multi-account & signup abuse
Recognize browsers repeatedly creating accounts even when identity attributes or cookies change.
◇
Checkout fraud
Add device consistency, automation, and tampering signals to payment and checkout risk decisions.
⌁
Bot & automation detection
Use runtime and environment inconsistencies alongside browser capabilities to identify non-human activity.
✓
Returning visitor recognition
Recognize legitimate returning browsers and reduce unnecessary friction for known sessions.
∆
Device change detection
Detect meaningful changes in hardware, OS, browser, display, or environment between sessions.
More than a fingerprint
A fingerprint finds similarity. Device intelligence adds context.
Traditional fingerprinting
01Fingerprint hash
02Browser properties
03Basic matching
04Static attributes
IPGeolocation Device Intelligence
01Visitor identity + history
02Browser + OS + hardware
03Confidence score + basis
04Tampering & trust signals
Identifiers
Three identifiers. Different jobs.
Make the relationship between visitor identity, browser characteristics, and device-oriented signals explicit for developers.
V
Visitor ID
A stable identity representing the recognized browser or visitor across sessions.
–
F
Browser fingerprint
A signature derived from browser and runtime characteristics used for similarity and recognition.
–
D
Device hash
A device-oriented signature built from relatively stable hardware and environment characteristics.
–
Developers
From browser signal to application decision.
Use structured browser intelligence as one input to your own allow, verify, challenge, or block decision.
1
Browser session
Collect runtime signals
2
Device Intelligence
Resolve identity + environment
3
Trust signals
Assess tampering and automation
4
Your decision engine
Allow · Verify · Challenge · Block
Live response for this browser
waiting for the API response…
Session intelligence
Browser intelligence gets stronger with network context.
Combine browser and device signals with the IPGeolocation intelligence stack for a more complete view of every session.
Browser & Device
IP Geolocation
VPN / Proxy
ASN / Company
IP Security
Transport fingerprint not captured: this call did not pass through the TLS gateway. Point API_BASE at the gateway to see the TLS and HTTP/2 fingerprint of this connection.
Browser & Device Intelligence
Know what is behind the next session.
Add visitor recognition, device context, browser capabilities, and trust signals to your application.