1. Create a session
The public-key browser SDK collects fingerprint layers, environment context and short-lived behavior aggregates.
How Trueonic works
From anonymous sessionto explainable decision.
Trueonic combines a browser session with trusted server events. The API enriches evidence, connects identity, evaluates risk and gives investigators the complete history behind the result.
Live evidence
Real time
Current analysis
Protected flow
Browser84%
Server62%
Decision91%
RiskBrowserServerDecisionEvidence
Evidence attached
Browser
privacy-conscious signal collection
Server
trusted identity and events
API
one explainable decision
Built for the full investigation
Useful to engineering. Clear to fraud operations.
The same evidence powers API decisions and investigator views, so policy changes stay connected to the behavior behind them.
2. Enrich evidence
The API evaluates device continuity, rarity, network classification, spoof contradictions and velocity.
3. Authenticate server-side
Your secret-key backend associates the session with an account and writes identity-graph edges.
4. Request a decision
Rules, lists, graph links, labels and optional ML join the transparent risk sub-scores.
The operating flow
Move from signal to action without losing the explanation.
Start with signup
Protect one real workflow end to end and inspect the returned evidence before enforcing blocks.
Add business events
Track login failures, purchases, referrals or withdrawals from the trusted backend.
Tune from outcomes
Use labels, cases, rule backtests and risk history to improve policy using your own fraud patterns.
Start with one protected workflow
A useful integration starts with a clear decision point.
Create a workspace, follow the SDK setup guide, and test with a single account journey before expanding coverage.