Identity verification for high-trust products.
Verify your users' identity or confirm their age with one coherent flow — with only the details you need, end-to-end-encrypted.
Read passports and ID cards from over 200 countries.
ICAO 9303-compliant documents are read straight from the chip — not from a printed photo. Kayle handles passports and national ID cards with the same flow.
- TD1 + TD2 — national ID cards
- Identity cards issued by EU member states, the UK, the US, and many others, parsed from the MRZ across both formats.
- TD3 — passports
- ICAO 9303 passport books with the contactless chip, including biometric portraits used for face matching.
- Chip authentication
- Kayle performs Passive, Active, and Chip Authentication during the read — clones and replays do not pass.
Built so we hold as little of your users' data as possible.
At Kayle, we place privacy at the core of what we do. We never store sensitive data, and we never pass it on to third parties.
- End-to-end encrypted webhooks
- Sensitive claims are encrypted with your public key and can only be decrypted in your secure environment.
- Document-bound trust
- Chip Authentication and Active Authentication establish that the chip is the original to prevent replay attacks and clones.
Bring Kayle's calmer, more legible design language into your identity flows.
Explore the live demo, then connect Kayle ID to your own onboarding or compliance journey.