Format

XML formats: NF-e (products), NFS-e (services), CT-e (transport)

Network

n/a

(Tax) Authority

SEFAZ (Secretaria da Fazenda Estadual), PREFEITURA (Municipality)

CTC Model

Pre-clearance

Mandatory to send?

• B2G: Yes
• B2B: Yes

Mandatory to Receive?

• B2G: Yes
• B2B: Yes

eSignature

Mandatory: users must obtain a digital certificate from a certification authority certified by ICP-Brasil

Supported by Justransform

Yes