More Than E-Invoicing — the Full-Stack Foundation for Brazilian Compliance

Essential for B2B goods sales in Brazil, covering 27 states and the tax authorities of 5,565 municipalities

• Real-time SEFAZ issuance and status queries
• Automatic ICMS / IPI / ST adaptation
• Cancellation, correction letter, Carta de Correção
• Dual XML + DANFE PDF archiving
• Already adapted for the 2026 CBS / IBS tax reform

Compliance document for service transactions, integrating with 5,000+ Brazilian municipal interfaces

• Adaptation to each municipality's independent interface
• Automatic ISS tax calculation
• Cross-municipality service invoicing
• A unified API that hides per-municipality differences
• Automatic adaptation for 2026 IBS replacing ISS

Brazilian physical retail receipt, the top choice for PDV checkout / food-service POS / convenience stores

• Real-time second-level issuance, receipt printed on scan
• QR Code consumer receipt
• Integrates with PDV / food-service POS / retail SaaS
• NFC-e cancellation and reversal handling
• Stable under high-concurrency load testing

Verify Brazilian invoices by their 44-digit key, returning authenticity and full data in seconds

• 44-digit chave de acesso validation
• QR Code scan-and-decode verification
• Full XML data download
• Event history (cancellation / correction)
• Batch validation + status alerts

The electronic transport-service invoice issued by Brazilian logistics companies, essential for cross-border fulfillment

• Full support for CT-e Normal / OS / GTV models
• Automatic association and binding with NF-e
• Multiple transport modes (road / air / water / rail)
• End-to-end cancellation, return and correction
• Third-party logistics provider integration

The electronic freight manifest for inter-state/inter-municipality goods transport, paired with CT-e

• Automatic issuance for inter-state transport
• Batch aggregation of NF-e / CT-e
• Driver and vehicle information binding
• Transport route declaration
• Audit traceability

A legal document for non-taxpayers transporting goods (modelo 64), with no need to issue an NF-e

• Dual individual CPF / company CNPJ entities
• Consumer returns and C2C shipping scenarios
• Itemized declaration of goods contents
• Online SEFAZ authorization and cancellation
• Printable document to accompany the goods

The official printable copy of an NF-e / NFC-e, frequently requested by B2B customers

• Standard DANFE template generation
• Support for company logo and watermark
• Automatic QR Code verification included
• Email directly to the buyer
• Batch generation and compressed download

Remote video authentication issues the certificate in minutes — the infrastructure for invoice signing

• e-CNPJ A1 (company, 1 year)
• e-CPF A1 (individual, 1 year)
• Video authentication, no need to travel to Brazil
• ICP-Brasil compliance standard
• Certificate hosting + renewal reminders

Real-time verification of a Brazilian company's authenticity, registration status, industry and shareholders

• Data sourced directly from Receita Federal
• Returns 40+ fields
• Registration status / CNAE industry code
• Shareholder and legal representative information
• Essential KYC before invoicing

LGPD-compliant individual identity lookup, essential for C2C and PIX payments

• Name / date of birth / registration status
• Strictly LGPD-compliant calls
• Auditable call logs
• Raw data not stored
• PIX payee verification

Enter the product and state to calculate ICMS/IPI/PIS/COFINS/ISS in seconds

• Nationwide ICMS rate library
• ICMS-ST tax substitution support
• DIFAL differential calculation
• Inter-state rates linked with product codes (NCM)
• 2026 CBS/IBS dual-track calculation

Real-time monitoring of tax-authority interface availability nationwide, with intelligent failover

• Real-time probing of 27 states + the Federal District
• Response-latency / error-rate monitoring
• Automatic retry / backoff on failure
• Status history and SLA reports
• Webhook alert notifications

A compliance middle layer for handling CPF / personal information

• Field-level encryption / masking
• Purpose declaration and consent management
• Lawful-basis (legítimo interesse) records
• Data subject rights response
• Cross-border transfer compliance auditing