وسم الإضافة: captcha alternative
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Opportify Fraud Protection
Stop fake leads, form spam, and bot registrations before they reach your database. AI-powered fraud scoring across 100+ signals. No CAPTCHA required.
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useHUMA — Invisible Bot Protection (No CAPTCHA)
Stop comment spam, fake registrations and form bots with invisible behavioral verification — no puzzles, no checkboxes, zero PII.
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STAMPT Verify — Human Identity, No Puzzles
Replace CAPTCHAs with bank-verified human identity. One-click verification. Users verify once, trusted everywhere.