Live demo

Three signed receipts. Every response.

Pick a data class, type a question, and Vakt picks the right model under that policy. Each response carries three cryptographically signed receipts. Click any badge to see the certificate.

Demo mode. Answers are canned (no live model is called), but the three receipts are really signed with a demo Ed25519 key and verify on /verify. The routing decision shown for each data class is real.

Data classadmissible: NO, EU, EEA, US, UK

Internal business data. Most providers admissible.

Try one

Receipts are signed with Ed25519. The Edfast public key is published at /.well-known/edfast-trust-anchor.json. Verify any receipt independently on /verify.