Certta
Digital identity platform with document OCR, biometrics and validation against official databases.

Certta (formerly Caf) combines OCR of national ID/driver's license/passport, facial liveness and screening against restrictive lists. In VAAS, it normalizes the document JSON into variables comparable to the Federal Revenue.
The main datasets that Certta delivers via VAAS are Brazilian document OCR, Liveness and face match, Background check (PEP, sanctions, adverse media), Email and phone verification.
In practice, Certta most often appears in KYC, Onboarding, Anti-fraud flows, always orchestrated by the VAAS decision engine, with configurable cache, automatic fallback and a per-query auditable trail.
What Certta delivers.
Certta (formerly Caf) combines OCR of national ID/driver's license/passport, facial liveness and screening against restrictive lists. In VAAS, it normalizes the document JSON into variables comparable to the Federal Revenue.
Data categories.
- Brazilian document OCR
- Liveness and face match
- Background check (PEP, sanctions, adverse media)
- Email and phone verification



