TF Fiscal
TF Fiscal · NF-e / NFS-e / NFC-e · CNPJ/CPF validation

Brazil Tax & Fiscal Compliance API

TF Fiscal provides businesses operating in Brazil, e-commerce platforms, ERP systems and fiscal and accounting service providers with a stable, legally compliant and scalable tax compliance API: NF-e, NFS-e and NFC-e electronic invoices, plus CNPJ/CPF validation and business data lookup.

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Core capabilities

One API for the full Brazilian e-invoice and compliance stack

Invoice creation and submission

01
  • Invoice generation
  • Automatic signing
  • Submission to SEFAZ
  • Status lookup
  • Voiding and cancellation

Real-time callbacks and status sync

02
  • Real-time webhook notifications
  • SEFAZ acceptance status relay
  • Rejection reasons returned
  • Automatic retry on errors

Automatic XML / PDF archiving

03
  • Compliant storage
  • Traceable downloads
  • Encrypted data security
  • Long-term retention

Full coverage of invoice types

04
  • NF-e Goods Invoice
  • NFS-e Service Invoice
  • NFC-e Consumer Invoice
  • NF-e Validation and Lookup
  • CT-e Transport Invoice
  • MDF-e Transport Manifest
  • DANFE printable PDF

Brazil local data API

05
  • A1 Digital Certificate
  • CNPJ Company Lookup
  • CPF Identity Verification
  • Official Receita Federal data source
  • KYC / anti-fraud / risk control

Smart tax calculation engine

06
  • ICMS rate library for all 27 states
  • ICMS-ST tax substitution
  • DIFAL interstate differential
  • IPI / PIS / COFINS / ISS
  • 2026 CBS / IBS dual-track support

Use cases

Different scenarios, one unified compliance solution

E-commerce

Cross-border e-commerce sellers

Automate the order-to-invoice flow and cut manual operating costs

SaaS

ERP / OMS / WMS providers

Embed "Brazil invoicing" into your product and boost its competitiveness

Finance

Accounting and bookkeeping firms

Standardize invoice data and improve tax-filing efficiency

Integration

E-commerce platforms and integrators

Quickly extend your Brazil capabilities and shorten time to launch

Talk to a specialist

The Brazilian market holds huge potential, but compliance comes first. Let a specialized tax API platform connect the last mile for your system.

  • Onboarding walkthrough
  • Scenario-based recommendations
  • Technical integration guidance
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