Registers a user and returns a verification_url. Redirect or link your
user to this URL so they can complete the liveness check. After
completion, the user is redirected back to redirect with vy_token
and vy_status query parameters appended.
Your VerifyYou API key.
Your application's user identifier. If omitted, a UUID is generated automatically.
"user_123"
URL the user is redirected to after completing verification.
vy_token and vy_status query parameters are appended.
"https://yourapp.com/done"
Limits each verified person to one account per region, preventing duplicate accounts and fraud within the same context. Use this when you need one real human per context — e.g. one account per competition, one response per form, or one player per server. Users already verified can connect to new regions instantly without redoing the liveness check. If omitted, each person is limited to one account across your entire integration.
"event_2026_austin"