The Carteira Digital de Trânsito (CDT) is Brazil’s official traffic documents app, launched on 27 August 2018 and developed by the national traffic secretariat Senatran together with Serpro. It holds the digital Carteira Nacional de Habilitação (CNH), the national driving licence, which has the same legal value as the printed version and is widely accepted as proof of identity. In December 2025 the app was renamed CNH do Brasil.
The Carteira Digital de Trânsito (CDT) is Brazil’s official traffic documents app, launched on 27 August 2018 and developed by the national traffic secretariat Senatran together with Serpro. It holds the digital Carteira Nacional de Habilitação (CNH), the national driving licence, which has the same legal value as the printed version and is widely accepted as proof of identity. In December 2025 the app was renamed CNH do Brasil.
Capture the CNH details from the digital licence, or pass known data in from your onboarding form.
The licence details are validated as an official document, with an optional selfie compared to the licence photo.
A verified result and audit record flow into your Zenoo case.
Chain these into one Zenoo Studio flow so a single journey handles identity, screening, and fraud.
Carteira digital de trânsito (CNH) is one scheme in Zenoo's global coverage. Add a neighbouring register or a document fallback without changing your integration.
You validate the digital Carteira Nacional de Habilitação held in the Carteira Digital de Trânsito app as an official document and confirm the details, such as name, CPF, and CNH registration number, optionally matching a selfie to the licence photo.
It is Brazil’s official traffic documents app, launched in 2018 by Senatran with Serpro. It holds the digital CNH and the vehicle document CRLV, both with the same legal value as their printed versions. The app was renamed CNH do Brasil in December 2025.
Yes. The digital CNH has the same legal value as the printed driving licence and is widely accepted as a legal identification document across Brazil.
It runs as a pre-built connector. The person provides their CNH details and a selfie, or you pass known data in, and Zenoo validates the document and returns a verified result with a full audit trail.
