<aside> 💡 **ZeroFake Score and Decision are the most important fields. They are the summary of all data points and AI-driven scores being evaluated by the customized AI configured for your ecosystem

All other data points & scores should be interpreted as “reasons” or “rationale”**

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Definitions & Explanations

I) Decisions & Scores

All decisions and scores are based on the AI model configured & trained for your ecosystem
Our AI models incorporate the current session, the history of the user within your application, and the history of the user within Verisoul’s Fake User Alliance

Field	Type	Explanation
account_id	String	Your ecosystem’s UUID for the current user
decision	String {Real, Suspicious, Fake}	ZeroFake AI decision on the current user - based on the custom AI model trained for your ecosystem
zerofake_score	Float [0-1]	AI-driven score (0-1) on the current user - based on the custom AI model trained for you
multi_accounting_probability	Float [0-1]	Probability that the user has a number of accounts > the threshold you configured (accounts >1 is default)
bot_probability	Float [0-1]	Probability that the user is a bot, or is using a bot throughout your application
general_risk_probability	Float [0-1]	Probability that the user is a fraudster or malicious

II) Multi-Accounting

Field	Type	Explanation
accounts_linked	Integer	Estimated accounts linked to same user

III) Bot

Some fields may remain <null> until we collect sufficient data; some fields may remain <null> entirely (e.g., if a user is on mobile → they will have a <null> for is_mouse_bot)
Segmented into “Active Session” and “Account-Level”

Active Session

Field	Type	Explanation
is_mouse_bot	Boolean	Flag for bot mouse behavior
is_click_bot	Boolean	Flag for bot click behavior
is_touch_bot	Boolean	Flag for bot touch behavior
is_key_bot	Boolean	Flag for bot key behavior

Account Level

Field	Type	Explanation
mouse_bot	Float [0-1]	Mouse behavior score (0 is human, 1 is bot)
click_bot	Float [0-1]	Click behavior score (0 is human, 1 is bot)
touch_bot	Float [0-1]	Touch behavior score (0 is human, 1 is bot)
key_bot	Float [0-1]	Key behavior score (0 is human, 1 is bot)

IV) General Risk

Segmented into “Active Session” and “Account-Level”

Active Session

Field	Type	Explanation
device_risk	Float [0-1]	Likelihood the device is fake, fraudulent, emulated, virtual
is_proxy	Boolean	Flag for active use of a Proxy IP
is_vpn	Boolean	Flag for active use of a VPN
is_tor	Boolean	Flag for active use of a TOR network
is_fake_ip	Boolean	Flag for active use of a Fake (bogon) IP
is_datacenter	Boolean	Flag for active use of a datacenter IP
is_lying	Boolean	Flag for actively malicious lying or data spoofing
is_alliance_risk	Boolean	Flag for known risky users within Verisoul’s Fake User Alliance
is_risky_geography	Boolean	Flag for accessing application from a pre-configured “risky” or “banned” geography
country_code	String	User Country Location
latitude	Float	User Geolocation - Latitude
longitude	Float	User Geolocation - Longitude

Account-level